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from Wikipedia

MonoGame
DeveloperMonoGame Team
Initial releaseSeptember 2, 2009; 16 years ago (2009-09-02)
Stable release
3.8.4[1] / June 2, 2025; 5 months ago (2025-06-02)
Repository
Written inC#
PlatformiOS, iPadOS, macOS, Android, Linux, Windows Phone 8, Windows Desktop, Windows 10, PlayStation 4, PlayStation 5, PlayStation Vita, Xbox One, Xbox Series X/S, Nintendo Switch
TypeApplication framework
LicenseMicrosoft Public License[2]
Websitewww.monogame.net

MonoGame is a free and open source C# framework used by game developers to make games for multiple platforms and other systems. It is also used to make Windows and Windows Phone games run on other systems. It supports iOS, iPadOS, Android, macOS, Linux, PlayStation 4, PlayStation 5, PlayStation Vita, Xbox One, Xbox Series X/S and Nintendo Switch.[3][4] It implements the Microsoft XNA 4 application programming interface (API).[5] It has been used for several games, including Bastion, Celeste, Fez and Stardew Valley.

History

[edit]

MonoGame is a derivative of XNA Touch (September 2009) started by Jose Antonio Farias[6] and Silver Sprite by Bill Reiss.[citation needed] The first official release of MonoGame was version 2.0 with a downloadable version 0.7 that was available from CodePlex. These early versions only support 2D sprite-based games. The last official 2D-only version was released as 2.5.1 in June 2012.

Since mid-2013, the framework has begun to be extended beyond XNA4 with the addition of new features like RenderTarget3D,[7] support for multiple GameWindows,[8] and a new cross-platform command line content building tool.[9]

As of 2025, MonoGame continues to be used by indie developers for cross-platform 2D and 3D games, including recent releases on Steam and Xbox.[10]

Architecture

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MonoGame attempts to fully implement the XNA 4 API.[11] It accomplishes this across Microsoft platforms using SharpDX and DirectX.[12] When targeting non-Microsoft platforms, platform specific capabilities are utilized by way of the OpenTK library. When targeting OS X, iOS, and/or Android, the Xamarin platform runtime is necessary. This runtime provides a tuned OpenTK implementation that allows the MonoGame team to focus on the core graphics tuning of the platform.

The graphics capabilities of MonoGame come from either OpenGL, OpenGL ES, or DirectX. Since MonoGame version 3, OpenGL 2 has been the focus for capabilities. The earlier releases of MonoGame (2.5) used OpenGL 1.x for graphics rendering. Utilizing OpenGL 2 allowed for MonoGame to support shaders to make more advanced rendering capabilities in the platform.

Content management and distribution continues to follow the XNA 4 ContentManager model. The MonoGame team has created a new content building capability that can integrate with Microsoft Visual Studio to deliver the same content building capabilities to Windows 8 Desktop that Windows 7 users had used in Microsoft XNA.

Games

[edit]
Game Year Developer Publisher
Apotheon[13] 2015 Alientrap
Axiom Verge[14][15] 2015 Thomas Happ Games LLC
Barotrauma 2023 Undertow Games Daedalic Entertainment
Bastion[16] 2011 Supergiant Games Warner Bros. Interactive Entertainment
Bury Me, My Love 2017 The Pixel Hunt Arte France
Carrion 2020 Phobia Game Studio Devolver Digital
Capsized 2013 Alientrap
Celeste[17] 2018 Maddy Thorson
Chasm 2018 Bit Kid, Inc.
Cobalt Core[18] 2023 Rocket Rat Games Brace Yourself Games
Duck Game[19] 2014 Landon Podbielski Adult Swim Games
Dust: An Elysian Tail[20] 2014 Humble Hearts
Escape Goat[21] 2011 MagicalTimeBean
Fez[22] 2013 Polytron Corporation Trapdoor
Microsoft Studios
Flinthook[citation needed] 2017 Tribute Games
Infinite Flight[23] 2011 Flying Development Studio
Terraria[24] 2011 Re-Logic 505 Games
Jump King[25] 2019 Nexile Nexile
Ukiyo Publishing
Kynseed[26] 2022 PixelCount Studios
Mercenary Kings[citation needed] 2013 Tribute Games
Nazdar! The Game 2023 Michal Škoula
Owlboy 2016 D-Pad Studio
Pyre[27] 2017 Supergiant Games
Retro Bowl [citation needed] 2020 New Star Games
Salt and Sanctuary[citation needed] 2016 Ska Studios
Score Rush Extended[28] 2016 Xona Games Reverb Communications
Skulls of the Shogun[29] 2013 17-BIT Microsoft Studios
Solar 2[30] 2011 Jay Watts Murudai
Stardew Valley[31] 2016 ConcernedApe
Super Blood Hockey 2017 Loren Lemcke
Tiny Life[32] 2023 Ellpeck Games Top Hat Studios, Inc.
TowerFall[33] 2013 Maddy Thorson
Transistor[34] 2014 Supergiant Games
Unrailed! 2020 Indoor Astronaut Daedalic Entertainment
Wizorb[35] 2011 Tribute Games
Woon[36][37] TBA Tour De Pizza Tour De Pizza

See also

[edit]

References

[edit]
[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia
from Grokipedia
MonoGame is a free and open-source C# framework for cross-platform game development, serving as a reimplementation and successor to Microsoft's discontinued XNA framework. It enables developers to build 2D and 3D games that run on a wide array of platforms, including Windows, macOS, , Android, , , /5, , and more, using modern graphics APIs like , , and experimental support for and . Originating in 2007 as Mono.XNA—a community-driven effort to extend XNA's capabilities beyond Windows—MonoGame was officially renamed in 2011 and saw major milestones with version 3.0 in 2013, following Microsoft's cessation of XNA support. The project is now stewarded by the MonoGame Foundation, a 501(c)(3) non-profit organization established in 2023 to promote education in game development and ensure the framework's sustainability under the Microsoft Public License (MS-PL). Key features include a stable API largely compatible with XNA 4.0, built-in tools for sprite management, audio handling, and input processing, as well as extensive community resources like templates, samples, and a Discord server for collaboration. Notable games developed with MonoGame include Celeste, Streets of Rage 4, and TowerFall Ascension, highlighting its role in indie and commercial titles across diverse hardware.

Overview

Introduction

MonoGame is a free and open-source framework written in C# that enables developers to create cross-platform 2D and 3D games, serving as an evolution of Microsoft's XNA game development framework. It allows programmers to build games using a unified codebase that can target diverse hardware and operating systems, from personal computers to mobile devices and gaming consoles. The primary goals of MonoGame are to empower developers to write game code once and deploy it across multiple platforms without reliance on proprietary tools or licenses, thereby democratizing access to game development and fostering innovation in the indie and educational sectors. This cross-platform capability extends to environments such as Windows, macOS, , Android, , PlayStation, , and , eliminating the need for platform-specific rewrites. As of 2025, MonoGame is maintained by the MonoGame Foundation, a non-profit organization established to guide its future development and ensure long-term sustainability through community contributions. The framework's 3.8.x series, with the latest patch release at version 3.8.4.1, incorporates modern development practices, including integration with advanced graphics APIs like Vulkan for enhanced performance on contemporary hardware. Serving as the open-source successor to the discontinued XNA framework, MonoGame addresses its predecessor's limitations by delivering continuous updates, expanded platform support, and a vibrant, community-driven evolution that keeps pace with evolving game development needs.

Key Features

MonoGame provides extensive cross-platform compatibility, enabling developers to target a wide array of devices and operating systems with a single codebase. It supports desktop platforms including Windows (via 11 or ), macOS, and , as well as mobile devices running and Android. Console support extends to (through ), PlayStation 4, PlayStation 5, and , though console development requires appropriate developer licenses from the respective manufacturers. Graphics backends include for broad compatibility, for Windows, Metal for Apple platforms, with support planned as an upcoming enhancement to improve performance on modern hardware. The framework offers robust built-in support for both 2D and 3D game development, including sprite handling via efficient batching to reduce draw calls, 3D model rendering, custom shaders, audio playback and mixing, input management across keyboards, mice, gamepads, and touchscreens, and a dedicated content pipeline for asset processing. Physics integration is facilitated through compatibility with third-party engines, allowing seamless incorporation of components. These features derive from its foundation on the XNA API, providing familiarity for developers transitioning from Microsoft's discontinued framework while expanding capabilities for modern needs. Licensed under a dual Microsoft Public License (MS-PL) and MIT model, MonoGame grants full access to its source code, permitting modifications, redistribution, and commercial use without royalties or runtime fees, making it ideal for indie and professional developers alike. Performance optimizations emphasize a lightweight architecture with efficient resource management, such as texture atlasing and minimized state changes to optimize GPU utilization, rendering it suitable for indie projects and mid-scale games on resource-constrained devices. Extensibility is a core strength, featuring a modular design that supports custom shaders and effects compiled through its pipeline tool, alongside easy integration of third-party libraries for advanced physics, networking, or UI components.

History

Origins from XNA

Microsoft announced the XNA (XNA's Not an Acronym) framework on March 24, 2004, at the Game Developers Conference in San Jose, California, as a set of tools and technologies designed to simplify game development. The framework was released on August 30, 2006, as XNA Game Studio Express, providing a managed environment built on C# and the .NET Framework for creating games on Xbox 360 and Windows PC platforms. This approach aimed to lower barriers for independent developers by offering reusable components for graphics, audio, input, and content management, fostering a community around accessible game creation. By April , Microsoft had ceased all updates and support for XNA, citing a shift in focus toward and leaving developers without official tools for emerging platforms like mobile devices and non-Windows systems. This discontinuation created a void for the XNA community, as the framework's proprietary nature restricted ports to new hardware, prompting independent efforts to sustain its ecosystem. MonoGame's origins trace back to 2009, when it began as the XNA Touch project led by José Antonio Leal de Farias to port XNA games to devices, addressing the lack of official mobile support. In March of that year, Bill Reiss released Silver Sprite, an open-source 2D game framework for inspired by XNA. These projects merged, incorporating Silver Sprite's 2D components into XNA Touch, and expanded to include early community ports for Android in 2011 and the console in 2013. The transition to a fully open-source project occurred in 2011, with XNA Touch rebranded as MonoGame and hosted on GitHub as a direct reimplementation of the XNA API, driven by a group of independent developers to preserve compatibility and enable cross-platform development without Microsoft's involvement. Under the leadership of Dominique Louis, the project focused on maintaining the familiar XNA programming model while extending it to additional platforms.

Major Releases and Milestones

MonoGame's development gained momentum with the release of version 3.0 on , 2013, which closely mirrored the of Microsoft's XNA 4.0 to facilitate seamless transitions for existing developers. This initial major release focused on stabilizing the framework for cross-platform use, including support for , , and experimentation on for embedded systems. From 2014 to 2018, subsequent versions 3.4 through 3.7 advanced platform compatibility and console integration. Version 3.4, released on April 29, 2015, enhanced support for macOS and , improving build processes and native performance on non-Windows systems. Version 3.5 followed in 2016 with further refinements, including support. A pivotal achievement came in May 2014 with certification, enabling free access for all registered developers and powering titles like TowerFall Ascension. Version 3.6 in 2017 introduced additional optimizations, coinciding with porting tools made available in July 2017, allowing developers to target the hybrid console with minimal reconfiguration. Version 3.7, released in 2018, continued these enhancements. The 3.8 series, debuting with version 3.8 on August 10, 2020, introduced a rendering preview for modern graphics APIs, refinements to the content pipeline for faster asset processing, and targeted optimizations for and Android deployment, such as better touch input handling and battery efficiency. In 2022, support was added. In 2024 and 2025, MonoGame aligned with contemporary .NET ecosystems via version 3.8.2, released on August 16, 2024, which natively targeted .NET 8 for enhanced performance and cross-platform tooling. Versions 3.8.3 (April 2025) and 3.8.4 (June 2025) included further updates, followed by the 3.8.4.1 patch on October 20, 2025, to comply with Google Play's evolving policies on scoped storage and 18's privacy enhancements. Version 3.8.5, in active development as of November 2025, includes previews of a complete backend for robust graphics rendering and the Content Builder tool as a modern replacement for legacy asset management. Throughout its evolution, several milestones highlight MonoGame's maturation: the formation of the dedicated MonoGame Team in 2012 to coordinate open-source efforts, including a presentation at Microsoft's Build conference; and the 2024 integration with .NET 8, enabling broader compatibility with Microsoft's unified runtime. These events, alongside the September 2023 establishment of the MonoGame Foundation as a nonprofit steward, have ensured sustained governance and innovation.

Technical Architecture

Core Framework Components

At the heart of MonoGame's architecture is the Game class, which serves as the central for development and manages the overall lifecycle of the application. Developers typically create a custom class, such as Game1, that inherits from Microsoft.Xna.Framework.[Game](/page/Game), allowing overrides of key virtual methods to customize behavior. This hierarchy encapsulates the game's core loop, including initialization, content loading, state updates, and rendering calls, ensuring a structured and predictable execution flow. Content management in MonoGame is facilitated by the ContentManager class, which handles the runtime loading of assets from pre-processed binary files (.xnb format) generated by the MonoGame Content Builder tool. It supports typed loading of various resources, such as textures via Texture2D, 3D models with Model, and audio files through dedicated readers and writers that deserialize the data into strongly-typed objects, promoting efficient asset handling without manual parsing. The IContent interface provides a contract for custom content providers, enabling extensions for specialized asset types while maintaining compatibility across platforms. Input handling is abstracted through dedicated classes that poll device states, supporting cross-platform consistency. The GamePad class captures controller inputs, including button states and thumbstick values, via methods like GamePad.GetState(PlayerIndex). Similarly, Keyboard retrieves key press information with Keyboard.GetState(), and Mouse provides cursor position and button data through Mouse.GetState(), allowing developers to implement responsive controls without low-level device APIs. For audio, the SoundEffect class loads and plays short clips like effects, supporting playback with volume and pitch adjustments via SoundEffectInstance, while the Song class manages longer media tracks for background music using MediaPlayer.Play(), with features for looping and playlist support. MonoGame includes foundational mathematics utilities in the Microsoft.Xna.Framework namespace, such as Vector2, Vector3, and Vector4 structs for representing positions, directions, and velocities in 2D or 3D space, with operations like addition, normalization, and dot products. The Matrix class handles 4x4 transformations for scaling, , and , enabling efficient geometric manipulations essential for game logic. For physics simulations, MonoGame provides integration hooks for external engines like Farseer Physics, a 2D library that leverages these math primitives to simulate collisions, joints, and forces, allowing developers to add realistic dynamics by instantiating worlds and bodies within the game loop. The framework employs an event-driven design through overrideable methods in the Game class, such as Initialize() for setup, LoadContent() for asset acquisition, UnloadContent() for cleanup, Update(GameTime) for logic processing, and Draw(GameTime) for rendering, executed in a deterministic order by the runtime. This structure ensures lifecycle events occur sequentially—initialization before updates, updates before draws—facilitating modular development and avoiding race conditions in multi-threaded scenarios.

Graphics and Rendering Pipeline

MonoGame's graphics and rendering pipeline provides a cross-platform abstraction for handling both 2D and 3D visuals, built around the GraphicsDevice class that manages resource loading, state configuration, and output to render targets. The pipeline processes vertex data through programmable shaders and fixed-function stages to generate pixel output, supporting efficient rendering via batched draw calls and . For 2D rendering, MonoGame employs the SpriteBatch class to efficiently batch and draw textured quads, such as sprites, by grouping multiple draw operations into a single GPU call to minimize overhead. This supports effects including alpha blending for transparency via color modulation and rotation/scaling through transformation matrices in draw overloads, enabling smooth animations and UI elements without individual draw calls per sprite. In , the utilizes the BasicEffect class for straightforward lighting and texturing, applying world, view, and projection matrices to transform vertices into screen . Custom shaders are implemented via the Effect class, loaded through the content , allowing developers to define vertex and pixel shaders in HLSL for advanced visuals like custom lighting or post-processing. Model loading supports vertex types such as VertexPositionTexture for basic texturing, VertexPositionColor for colored , and VertexPositionNormalTexture for lit surfaces with normals. The rendering pipeline encompasses key stages including vertex and index buffers for data submission, render states for controlling depth testing via DepthStencilState and stencil operations, and rasterization through RasterizerState for culling and fill modes. Multi-pass rendering is facilitated by RenderTarget2D, allowing off-screen accumulation for techniques like shadows or bloom before final composition to the back buffer. Backend abstractions enable platform-agnostic code by implementing the graphics API through platform-specific layers, such as on Windows (with experimental support in development versions as of 2025) for high-performance desktop rendering, on Android and older mobile devices, on and macOS for optimization, and experimental support available in development versions (3.8.5-develop and later) as of 2025 for low-overhead cross-platform access on supported hardware. Performance optimizations in the pipeline include hardware instancing via DrawInstanced for rendering multiple copies of geometry with per-instance data like positions or colors, reducing CPU-GPU synchronization. Texture atlasing combines multiple images into a single texture to avoid frequent binds during SpriteBatch operations, improving draw call efficiency. Viewport management supports multiple viewports for scenarios like multi-monitor setups or split-screen multiplayer, defining independent rendering rectangles within the same GraphicsDevice.

Platforms and Deployment

Supported Platforms

MonoGame supports a wide range of platforms, enabling developers to target desktop computers, mobile devices, gaming consoles, and emerging environments without royalties or licensing fees. The framework leverages platform-specific graphics APIs such as , , and previews of and Metal to ensure compatibility and performance across these targets.

Desktop Platforms

On desktop systems, MonoGame provides robust support for Windows, macOS, and , utilizing the .NET runtime for execution. Windows targets include the WindowsDX backend, which requires 9.0c or higher and or later, as well as the DesktopGL backend for and compatibility. macOS support via DesktopGL requires 2.0 or higher and 10.15 or later, with Metal integration planned for future releases. deployment is limited to 64-bit systems using the DesktopGL backend with 2.0 or higher. Note that official 32-bit Windows support was discontinued after MonoGame 3.8.1, released in 2022.

Mobile Platforms

MonoGame enables mobile development for Android and / through .NET for Android (formerly Xamarin.Android) and .NET for iOS (formerly Xamarin.iOS). Android builds use for graphics, requiring 31 and 11 JDK. and targets currently rely on , necessitating the latest for building. Metal backend support is planned but not yet implemented. Development for can occur on Windows via Mac pairing for testing.

Console Platforms

Console deployment is available for registered developers through certified pipelines. Xbox One and Xbox Series X/S support is provided via Microsoft's (GDK), accessible to ID@Xbox program participants. PlayStation 4 and PlayStation 5 targets require Sony's developer kits and certification process. Nintendo Switch deployment is enabled for Nintendo Developer Program members, utilizing the framework's cross-platform abstractions. All console platforms impose no additional royalties from MonoGame itself.

Emerging Platforms

Experimental support for allows browser-based deployment in preview stages, primarily through community extensions and forks that compile MonoGame applications to 2.0 for browsers like Chrome and . Ongoing roadmap efforts include enhanced and Metal backends across desktop and mobile, with full integration targeted for MonoGame 3.9 as a release. As of November 2025, the latest stable release is 3.8.4.1, with 3.8.5 in development featuring preview support for and 12 on desktop platforms.

Minimum Requirements

MonoGame requires .NET 9 or higher as the minimum runtime across all platforms (as of MonoGame 3.8.4.1). For 3D graphics, a GPU supporting model 3.0 or equivalent (such as 3.0 or 9.0c) is necessary, while 2D rendering can operate on lower-spec hardware with 2.0 and object extensions. Audio relies on Soft implementations where applicable.

Cross-Platform Porting Process

Porting a MonoGame project to different platforms begins with establishing a shared codebase that leverages the framework's cross-platform abstractions, allowing developers to maintain a single source of game logic while adapting to platform-specific requirements. Official templates, such as the Shared Project or .NET Class Library templates, enable code reuse across desktop (Windows, macOS, ), mobile (Android, ), and console targets without duplicating core implementation. For instance, the DesktopGL template supports building for Windows, macOS, or from the same project, facilitating initial cross-compilation efforts. Project setup involves selecting platform-specific templates to integrate with native development environments, such as MonoGame.iOS for Xcode to handle iOS builds seamlessly. Developers employ conditional compilation directives, like #if ANDROID or #if WINDOWS_UAP, to include or exclude platform-dependent code segments during build time, ensuring compatibility without runtime checks. This approach, supported by MonoGame's MSBuild variables like MonoGamePlatform, allows fine-grained control over features such as input handling tailored to each target. Backend switching is facilitated by MonoGame's abstracted graphics , which routes calls through interfaces like IGraphicsDeviceService implemented by GraphicsDeviceManager, enabling swaps between backends such as on Windows and on or Android without altering core rendering logic. To transition, developers select the appropriate platform template—e.g., switching from a Windows project to DesktopGL for —while the framework handles device initialization and presentation internally. This abstraction minimizes refactoring, though testing is essential to verify and texture compatibility post-switch. Asset handling requires optimizing resources for each platform's constraints, using the Content Pipeline to convert files into formats like ETC2 compression for Android textures to reduce usage and improve loading times on mobile devices. Developers must test assets for variances in input methods, such as adapting UI elements for touch gestures on versus gamepad controls on consoles, ensuring responsive interactions across hardware. Pre-allocating collections and avoiding runtime asset modifications further aids performance consistency. The deployment pipeline culminates in platform-specific builds: generating APK files for Android via Xamarin integration, packages for through , UWP bundles for (noting its deprecation for new submissions), or specialized dev kits for consoles like PlayStation or . Console ports necessitate developer certifications, such as Microsoft's ID@Xbox program, and AOT compilation flags like <PublishAot>true</PublishAot> in project files to comply with runtime restrictions. operations are recommended for save data to prevent blocking on resource-limited devices. Common pitfalls in include inadequate resolution scaling, which can distort visuals on varied screen sizes; developers should implement adjustments dynamically to maintain aspect ratios. Performance tuning for low-end devices demands minimizing garbage collection through object pooling and avoiding queries, as these generate allocations that strain mobile or console runtimes. API differences in audio and input—such as varying latency in touch events versus controller feedback—require thorough testing to avoid unresponsive controls, while reflection-heavy code must be refactored for AOT environments on consoles.

Development Tools

Content Pipeline

MonoGame's Content Pipeline is a build-time system designed to import, process, and optimize game assets such as textures, models, audio, fonts, and data files into a platform-specific binary format known as .xnb files. The core tool for this process is the MonoGame Content Builder (MGCB), a command-line utility that reads configuration from .mgcb project files, which list assets and their processing instructions. Built-in importers handle common formats, including TextureImporter for images like and , ModelImporter for 3D meshes in formats such as , FontDescriptionProcessor for fonts, and XmlImporter for structured data like XML configurations. The build process begins with defining assets in a .mgcb file, either manually or via the MGCB Editor GUI, which provides an interface for adding files and setting processor parameters. Compilation occurs through command-line invocation, such as mgcb /@Content.mgcb /platform:DesktopGL /outputdir:bin/Content, producing .xnb outputs optimized for the target platform, or via integration in where the pipeline runs as a post-build step. It supports for large asset sets and extensibility through custom importers and processors; for instance, developers can create a JSONImporter to handle data by deriving from ContentImporter and serializing to XML intermediates, or extend ShaderProcessor for bespoke HLSL effects. At runtime, assets are loaded using the ContentManager class, which deserializes .xnb files into strongly typed objects via the generic method Load<T>(string assetName), where T specifies the expected type like Texture2D or Model, and assetName is the relative path without extension. This method caches loaded assets to avoid redundant processing, enabling efficient access across game sessions. For , developers can invoke UnloadAsset(string assetName) to release specific assets or Unload() to clear the entire cache, which disposes of underlying IDisposable resources like textures. Although there is no dedicated prefetch method, calling Load<T> proactively during initialization simulates prefetching by populating the cache early. In the 3.8.5 preview release available as of November 2025, the Content Pipeline introduces a new Content Builder project type that streamlines integration by eliminating the need for separate .NET tools like the standalone MGCB Editor. Best practices for the Content Pipeline emphasize treating source assets as version-controlled artifacts in systems like , regenerating .xnb files on build to ensure consistency across team changes, while excluding generated binaries from repositories to avoid bloat. For platform-specific optimizations, particularly on mobile devices, configure the TextureProcessor in .mgcb files with parameters like /generateMipmaps:True to create mipmapped textures that reduce and bandwidth on lower-resolution displays, alongside compression formats such as ETC1 for Android to minimize file sizes without quality loss. 's extension provides seamless access to the MGCB Editor for these configurations during project setup.

IDE and Template Integration

MonoGame provides robust integration with popular integrated development environments (IDEs), enabling developers to create, build, and debug projects efficiently. The framework's official support for Visual Studio, the primary IDE for .NET development, includes an extension that facilitates project creation and tool access. Version 3.8.1 introduced an optional Visual Studio extension that supports Visual Studio 2022 and offers templates for 2D and 3D projects, such as the MonoGame Cross-Platform Desktop Application template. This extension integrates the content pipeline tool directly, allowing developers to double-click Content.mgcb files to launch the MonoGame Content Builder Editor (MGCB) for . Debugging is streamlined via Visual Studio's built-in tools, including breakpoints and step-through execution, with F5 or the play button initiating runs on targeted platforms like Windows . For developers preferring alternatives to , MonoGame maintains compatibility with through package management, where the MonoGame.Framework can be added directly to projects without specialized extensions. Rider supports full IntelliSense, refactoring, and debugging for MonoGame codebases, leveraging its .NET tooling. Similarly, (VS Code) integrates via the OmniSharp language server, enabled through the C# extension pack; after installing the .NET SDK and MonoGame templates via dotnet new install MonoGame.Templates, users can create and edit projects with syntax highlighting and basic debugging support. MonoGame templates are designed for rapid prototyping, featuring a pre-configured Game1.cs file that implements the core Game class with essential overrides like LoadContent, Update, and Draw for game loop management. Each template includes a dedicated content project with a Content.mgcb file for asset organization and platform selectors in the project properties, allowing easy switching between targets such as Windows, macOS, or Android during development. Sample code within templates demonstrates basic elements, including sprite rendering via SpriteBatch for 2D scenes and model loading for 3D setups, providing a foundation for immediate experimentation. The ecosystem extends beyond core templates with community-driven tools that enhance IDE workflows. MonoGame.Extended, a popular NuGet package, offers UI helpers like SpriteFont extensions and input handling, integrable directly in Visual Studio or Rider for streamlined scene management. Pipeline extensions, such as custom importers for formats like glTF or advanced texture processing, can be added via NuGet to augment the MGCB editor, supporting specialized asset workflows without altering base project structures. Project setup begins with installing the MonoGame.Framework package via in the chosen IDE, using commands like dotnet add package MonoGame.Framework for .NET projects. On Windows, this automatically handles dependencies such as SharpDX for the backend, ensuring compatibility with graphics hardware; additional runtimes like DirectX June 2010 may be required for older systems. Once installed, templates generate a complete solution structure, ready for building and deployment across supported platforms.

Notable Uses

Commercial Games

MonoGame has been instrumental in the development and porting of several high-profile commercial titles, particularly those emphasizing 2D and isometric gameplay. Supergiant Games initially developed Bastion (2011) using Microsoft's XNA framework but ported it to additional platforms including Mac, Linux, and Native Client using MonoGame, open-sourcing their customized fork of the framework to facilitate these cross-platform releases. This porting effort highlighted MonoGame's compatibility with XNA-based projects, enabling Bastion to achieve over 3 million units sold across platforms by 2015. Building on this foundation, Supergiant's subsequent titles Transistor (2014) and Pyre (2017) were built using a custom engine based on MonoGame, supporting 2D isometric rendering and simultaneous releases on Windows, Linux, macOS, PlayStation 4, and other platforms. These games leveraged MonoGame's graphics pipeline for efficient cross-platform deployment, contributing to Transistor's sales exceeding 600,000 units by 2015 and Pyre's critical acclaim for its innovative RPG mechanics. Another landmark commercial success is (2016), developed by ConcernedApe (), which utilized MonoGame for its PC and mobile ports, enabling pixel-art rendering in a farming with expansive procedural elements. The game transitioned fully from the 32-bit XNA framework to the 64-bit MonoGame framework in update 1.5.5 (2021), improving performance and compatibility across platforms including , PlayStation, and . By December 2024, had sold over 41 million copies worldwide, with 26 million on PC alone, demonstrating MonoGame's scalability for solo-developed titles achieving massive commercial reach. Re-Logic's (2011), a sandbox adventure, also employed MonoGame for its console ports starting in 2014, supporting releases on , , and later generations, as well as mobile and other platforms. This allowed the game to maintain its complex world-building and multiplayer features across diverse hardware, contributing to its enduring popularity with over 64 million copies sold as of 2025. MonoGame's role in these ports underscored its utility for handling intensive 2D rendering and input management in action-oriented environments. Dotemu's (2020), a sequel, was developed using MonoGame, allowing seamless cross-platform release on consoles, PC, and mobile, with hand-drawn 2D animation and modern gameplay features that sold over 1 million copies within months of launch. In recent years, MonoGame has continued to support updates and ports for established commercial titles, such as enhancements to older games leveraging version 3.8.x for modern consoles like and , ensuring longevity for mid-sized studios seeking alternatives to dominant engines like Unity or . The framework's adoption in these projects has enabled millions of units sold collectively, affirming its viability for professional-grade, revenue-generating 2D game development without reliance on proprietary tools. While smaller-scale indie efforts are detailed elsewhere, these commercial examples illustrate MonoGame's impact on accessible, high-selling cross-platform titles.

Indie and Community Projects

MonoGame has empowered numerous indie developers to create accessible, creative titles, particularly in 2D genres like platformers, simulations, and roguelikes. A prominent example is Celeste, a critically acclaimed developed by Extremely OK Games, which utilizes MonoGame for its precise controls and pixel-art visuals across multiple platforms. Other notable indie projects include Tiny Life, a by Layered Reality, emphasizing cozy pixel-art gameplay and available on and , and Garbanzo Quest, a solo-developed RPG by Zachary Gardner that showcases and narrative depth. Community-driven efforts further highlight MonoGame's versatility for smaller creators. The official MonoGame showcase features thousands of games, libraries, and tools, demonstrating its widespread adoption among hobbyists and indie teams. Specific community examples include NERS, a free hack-and-slash adventure game designed for children aged 3-6, promoting cooperative play through simple mechanics, and WarSphere, a 2023 top-down shooter with procedural levels and fast-paced combat, released by an independent developer. Additionally, TowerFall Ascension (2013) by Matt Thorson exemplifies MonoGame's use in competitive multiplayer games, with expansions and ports to consoles enhancing its . Beyond traditional games, MonoGame supports prototypes and tools for simulations and educational purposes, such as interactive 2D physics demos and learning modules in its official samples, which aid in teaching game development concepts. In 2025, community prototypes on have incorporated emerging features like the upcoming backend, enabling advanced rendering experiments for cross-platform simulations without proprietary dependencies. The framework's growth in indie spaces is evident from distribution platforms: itch.io hosts dozens of MonoGame titles, many free demos focused on 2D pixel art and roguelikes, fostering experimentation among solo creators. On Steam, over 100 games utilize the MonoGame engine as of late 2025, reflecting its scalability for indie releases. Developers praise MonoGame for its lightweight nature, ideal for solo workflows and rapid prototyping, allowing quick iteration from concept to polished release without heavy overhead. For instance, stewards like Tom Spilman have noted its role in enabling indie access to consoles like Xbox One, streamlining deployment for small teams. One indie postmortem highlights selecting MonoGame for an emotional rollercoaster project due to its open-source cross-platform support, facilitating efficient solo development cycles.

Community and Future

MonoGame Foundation

The MonoGame Foundation was established on September 29, 2023, as a United States-based 501(c)(3) non-profit organization to formalize and direct the governance of the MonoGame open-source framework following its evolution from a community-led project. This structure ensures transparent decision-making, with all board meetings and financial details made publicly available to maintain accountability and community involvement. The foundation's creation addressed the need for sustainable development, legal oversight, and resource allocation for the framework's ongoing maintenance and expansion. The foundation's leadership comprises a board of directors that includes key original contributors, such as Tom Spilman, who handles banking matters. Current board roles include President Dean Ellis, Chairman Marko Jeremic, Treasurer Dominique Louis, Corporate Secretary Simon Jackson, and Member Thomas Altenburger. The board is responsible for overseeing software releases, managing developer bounty programs to incentivize contributions, enforcing the Microsoft Public License (MS-PL), and handling legal aspects related to the project's intellectual property and partnerships. This governance model promotes stability while preserving the collaborative spirit of MonoGame. Key activities of the foundation include hosting monthly "Open Hours" AMA sessions to engage the community, such as the September 2025 event focused on the upcoming Vulkan backend implementation. It also funds targeted bounties for critical features, with examples including $2,000 allocations for completing MacOS and Linux Vulkan support and other enhancements. Additionally, the foundation maintains the official documentation site at docs.monogame.net, which saw a 500% increase in content volume in 2024 through community-driven updates. These efforts support educational resources and technical guidance for developers. Among its achievements, the foundation has secured and maintained access to private console development repositories and facilitated certification processes for MonoGame-based games through partnerships with platform vendors like , , and . It has also driven releases such as MonoGame 3.8.2 in 2024, supporting .NET 8, and fostered community growth via active and channels. The funding model relies on campaigns, GitHub Sponsors, and donations—including a significant contribution from , creators of —generating approximately $2,000 in monthly recurring support by late 2024. This approach avoids , reinforcing MonoGame's commitment to accessible, open-source cross-platform game development.

Roadmap and Extensions

As of November 2025, the MonoGame roadmap outlines incremental advancements toward modernizing its graphics and content pipelines while maintaining compatibility with existing workflows. The 3.8.5 release, currently in preview, introduces experimental support for on desktop platforms via the DesktopVK backend, alongside 12 integration for enhanced rendering performance. This version also features an improved Content Builder with a new project system, with the latest previews (as of November 6, 2025) making it available for testing to streamline asset iteration. Additionally, MonoGame 3.8.5 builds on prior updates by recommending 9 for client projects, enabling better performance and compatibility with contemporary .NET features without mandating a full upgrade. Long-term plans emphasize evolving beyond the legacy XNA API to adopt more flexible, modern abstractions. Version 4.0 is provisionally slated to break compatibility with the XNA Content Pipeline, replacing it with an extendable system designed for easier customization and integration. This shift culminates in version 5.0, which will deprecate the XNA 4.0 API entirely while preserving core foundations from XNA and MonoGame to facilitate smoother transitions for developers. These changes aim to position MonoGame for sustained relevance in cross-platform game development, with annual major releases and ongoing NuGet maintenance. The November 12, 2025, board meeting focused on merging final work for the 3.8.5 preview release chain. Community-driven bounties play a key role in prioritizing development, funded through the MonoGame Foundation to incentivize contributions on specific tasks. Current active bounties include creating advanced tutorials and sample games, such as endless runners, first-person shooters, third-person shooters, networked multiplayer demos, GUI implementations, effects, and in-game editors. Other priorities encompass upgrading texture compression to use Basis Universal for cross-platform efficiency. Recent updates from the September 2025 AMA highlight progress on Vulkan-related bounties, including backend demos, though the volunteer-based model has led to noted delays in broader feature rollouts as discussed in community sessions. The MonoGame ecosystem is enriched by popular third-party extensions that address common gaps in functionality. MonoGame.Extended provides utilities for user interfaces, animations, particle systems, and input handling, simplifying complex 2D and 3D workflows. Nez offers an entity-component-system (ECS) framework tailored for 2D games, including scene management, collision detection, and coroutines built atop MonoGame. Aether.Physics2D serves as a 2D physics engine, porting Box2D capabilities for rigid body simulations and joint constraints in MonoGame projects. Further extending usability, the library ecosystem integrates tools like Dear ImGui wrappers for immediate-mode debugging interfaces, allowing developers to create runtime overlays for inspection and tweaking. SadConsole enables console-style graphics and text-based gameplay, particularly suited for roguelikes, with built-in support for multiple consoles and fonts. This vibrant community has produced an extensive array of over 100 packages, ranging from asset importers to specialized renderers, fostering a robust environment for game prototyping and deployment. Looking ahead, MonoGame's vision centers on enhancing cross-platform capabilities, including potential expansions in mobile and emerging graphics backends, under the oversight of the MonoGame Foundation to drive adoption in diverse applications.

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