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Loading screen
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A loading screen is a screen shown by a computer program, very often a video game, while the program is loading (moving program data from the disk to RAM) or initializing.
In early video games, the loading screen was also a chance for graphic artists to be creative without the technical limitations often required for the in-game graphics.[1] Drawing utilities were also limited during this period. Melbourne Draw, one of the few 8-bit screen utilities with a zoom function, was one program of choice for artists.[2]
While loading screens remain commonplace in video games, background loading is now used in many games, especially open world titles, to eliminate loading screens while traversing normally through the game, making them appear only when "teleporting" further than the load distance (e.g. using warps or fast travel) or moving faster than the game can load.
Loading times
[edit]Loading screens that disguise the length of time a program takes to load were common when computer games were loaded from a cassette tape, a process which could take five minutes or more.[1] Nowadays, most games are downloaded digitally, and therefore loaded off the hard drive meaning faster load times. However, some games are also loaded off of an optical disc, quicker than previous magnetic media, but still include loading screens to disguise the amount of time taken to initialize the game in RAM.
Since the loading screen data itself needs to be read from the media, it actually can increase the overall loading time. For example, with a ZX Spectrum game, the screen data takes up 6 kilobytes, representing an increase in loading time of about 13% over the same game without a loading screen.[1] Recently, however, more powerful hardware has significantly diminished this effect.
Variations
[edit]
The loading screen does not need to be a static picture. Some loading screens display a progress bar or a timer countdown to show how much data has actually loaded. Others, recently, are not even a picture at all, and are a small video or have parts animated in real time.
Variations such as the progress bar are sometimes programmed to inaccurately reflect the passage of time or extended during loading; opting instead for artificial pauses or stutters. This can be done in games for a multitude of reasons which includes encouraging players to engage with exposition during time away from gameplay and providing the player with an immersive transition between scenes. One notable example of this practice being used is for the real-time strategy game Age of Empires, where programmer Greg Street describes his method of timing visual loading queues with appropriate script queues when loading a randomly generated map.[3][4] Other developers describe the necessity of an artificial loading timer despite technical advancement making modern loading times near-instantaneous to allow the player a smooth transition between gameplay segments.[3] This technique has grounds in the perceived perception of performance denoted by loading times. This perception of loading times can be altered by factors such as the movement of a progress bar.[5]
Other loading screens double as briefing screens, providing the user with information to read. This information may only be there for storytelling and/or entertainment or it can give the user information that is usable when the loading is complete, such as mission goals or useful gameplay tips. In fighting games, the loading screen is often a versus screen, which shows the fighters who will take part in the match.
Minigames
[edit]Some games have even included minigames in their loading screen, notably the 1983 Skyline Attack for the Commodore 64 and Joe Blade 2 on the ZX Spectrum. One well-known loader game was Invade-a-Load. Another example is "the shop keepers quiz" in Dota 2 which was more of a game finding screen rather than loading screen.
Namco has used playable mini-games during loading screens. Examples include variations of their old arcade games like Galaxian or Rally-X as loading screens when first booting up many of their early PlayStation releases. Even many years later, their PlayStation 2 games, like Tekken 5, still used the games to keep people busy while the game initially boots up. Despite the Invade-a-Load prior art, Namco filed a patent in 1995[6] that prevented other companies from having playable mini-games on their loading screens, which expired in 2015.[7][8][9][10][11] EA Sports games have "warm up" sessions. For example, FIFA 11 has the player shooting free-kicks solo and NBA Live 10 has 2-player shootouts, while the game loads. NBA Live 08 features a 4-player general knowledge quiz. The PlayStation 3 and Xbox 360 versions of THQ's MX vs. ATV: Untamed lets the player partake in a free-ride session on the test course.
Cutscenes
[edit]Some games like a number of Call of Duty titles have cutscenes that give an introduction to the level while the game loads in the background. Normally, when the level is completely loaded, the remaining portion of the cutscene may be skipped. The video may not necessarily apply to what is happening in the level, as Red Faction: Guerrilla sometimes shows news reports foreshadowing events that will become important later on, or give tidbits about the game's universe.
Music
[edit]On the Commodore 64, tape loading screens would often have music in the form of a chiptune making use of the machine's advanced SID sound chip.
See also
[edit]References
[edit]- ^ a b c Loading Screens essay by Ste Pickford
- ^ "Rembrant + Co" article from CRASH issue 4; retrieved from CRASH The Online Edition
- ^ a b Jarvis, Matt (2023-06-30). "Yes, video game loading bars are fake, indie devs admit". Rock, Paper, Shotgun. Retrieved 2023-09-20.
- ^ Piper, Grant (2023-07-14). "According To Tech Developers, Computer Loading Bars Are Almost All Fake". Medium. Retrieved 2023-09-20.
- ^ Persson, Samantha. “Improving Perceived Performance of Loading Screens through Animation.” Linnaeus University, 2019. https://www.diva-portal.org/smash/get/diva2:1333185/FULLTEXT01.pdf
- ^ "United States Patent #5,718,632". United States Patent and Trademark Office. Retrieved 14 May 2015.
- ^ Campbell, Colin (13 January 2015). "A secret slice of loading screen history". Polygon. Retrieved 14 May 2015.
- ^ Hoppe, David (9 January 2015). "2015: The Year We Get Loading Screen Mini-Games Back". Gamasutra. Retrieved 14 May 2015.
- ^ Sirlin, David (27 February 2007). "The Trouble With Patents". Gamasutra. Retrieved 14 May 2015.
- ^ O'Dwyer, Danny. "The Point – The Patent That Gave Us 20 Years of Loading Screens". GameSpot. Retrieved 14 May 2015.
- ^ "Random, Interesting, Amazing Facts – Fun Quizzes and Trivia – Mental Floss". mentalfloss.com. Archived from the original on 2016-01-29.
Loading screen
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A loading screen is a graphical user interface element displayed by computer programs, particularly video games and applications, to indicate that data is being transferred from storage to memory and initialized for use, during which time user interaction with the main content is typically suspended.[1] These screens serve to mask underlying technical processes—such as asset decompression, shader compilation, or service startup—while providing visual feedback to users, thereby reducing frustration from delays that can range from seconds to minutes depending on hardware like HDDs versus SSDs.[1]
Loading screens trace their origins to early computing eras, when slow media like cassette tapes and floppy disks required visible wait times for program execution, often featuring simple textual or graphical prompts.[2] In video games, they gained prominence during the transition to optical media in the 1990s, as CD-ROM load times extended beyond what cartridges allowed, prompting developers to enhance them with artwork, tips, or lore to engage players.[1] A notable innovation occurred in 1994 with Namco's Ridge Racer for PlayStation, which incorporated an interactive Galaxian mini-game to entertain users during loads, addressing the tedium of disc-based delays.[3] This led to Namco securing U.S. Patent No. 5,718,632 in 1998 for "auxiliary games" executed via pre-loaded code during main program loading, effectively limiting similar implementations by other developers until the patent expired in 2015.[4][5] Following the patent's expiration, the use of such minigames has remained limited, as advancements in storage technology and asset streaming have shortened loading times, diminishing the need for extended distractions.[6]
In modern user interface design, loading screens have evolved into sophisticated progress indicators, including spinners for indefinite waits, determinate progress bars for measurable tasks, and skeleton screens that preview content layouts to set expectations and minimize perceived latency.[7][8] These elements align with established response-time guidelines, where delays under 0.1 seconds feel instantaneous, 1 second maintains user flow, and 10 seconds is the threshold for requiring explicit feedback to prevent abandonment.[9] Techniques like lazy loading—deferring non-essential assets until needed—have further reduced reliance on full-screen loaders in web and mobile software, though they remain essential in resource-intensive environments like open-world games.[9]
Definition and Purpose
Core Definition
A loading screen is a transitional interface in computer programs, particularly video games and interactive media, that displays while the program loads or initializes data, such as assets, levels, or resources, from storage into memory, thereby preventing user interaction with the main content until the process is complete.[10] This mechanism addresses hardware and software limitations by providing visual feedback during unavoidable delays caused by data transfer speeds and processing requirements.[11] Unlike splash screens, which serve as initial startup displays featuring logos or branding before the application fully launches, loading screens are specifically associated with ongoing asset loading processes during gameplay transitions or session initialization.[12] Splash screens focus on introductory presentation, whereas loading screens tie directly to runtime data preparation, often appearing between levels or upon entering new areas.[13] In their basic forms, loading screens manifest as static images, progress bars indicating load percentage, or simple text overlays.[10] These elemental designs helped mitigate user frustration by signaling ongoing activity, though modern iterations have evolved significantly.[14]Functional Role
The primary functional role of loading screens in computer programs is to bridge temporal gaps during the loading of assets and data from storage to memory, thereby preventing system crashes, rendering errors, or blank screens that could occur if users were exposed to incomplete states.[15] This process ensures smooth transitions between levels, scenes, or modes by allowing developers to manage resource allocation without interrupting the user's visual experience with technical failures.[15] Loading screens also fulfill secondary roles, such as providing feedback on loading progress to keep users informed, delivering in-game lore or educational tips to enhance knowledge, and masking underlying hardware limitations that might otherwise extend visible wait times.[15] For instance, progress indicators like visual bars communicate the status of asset streaming, while lore elements in games such as the Total War series offer contextual narrative snippets, and tip systems in titles like Europa Universalis IV educate players on mechanics during downtime.[15] These features transform potentially idle moments into opportunities for engagement without requiring additional resources.[16] Psychologically, loading screens manage user expectations by offering visible progress cues, which reduce frustration and create an illusion of efficiency during waits.[17] This "labor illusion" effect makes delays feel shorter, as demonstrated in studies where progress bars decreased perceived wait times compared to no feedback, fostering a sense of ongoing activity even amid hardware constraints.[17][18] Visual progress bars, as a common implementation, further amplify this by signaling predictable completion, thereby maintaining patience and flow.[19]Historical Development
Early Implementations
The earliest implementations of loading screens emerged in the late 1970s alongside the rise of affordable home computers that relied on cassette tapes for data storage and program loading. Systems like the TRS-80 Model I, introduced by Radio Shack in 1977, required users to connect a standard audio cassette player to load games and software, often displaying basic textual prompts such as "LOADING" or simple flashing patterns on the monochrome screen to indicate progress. These loads were notoriously slow, typically taking 3 to 12 minutes due to transfer rates of approximately 60 bytes per second, turning the process into a ritual of anticipation fraught with risks of errors from tape quality or misalignment. Arcade games from the same era, such as those running on dedicated hardware like the 1972 Pong cabinet, generally avoided loading screens altogether, booting instantly from ROM chips, while early cartridge-based consoles like the 1977 Atari 2600 offered near-immediate starts without disk or tape delays.[20][21] By the 1980s, the shift to floppy disk storage in personal computers introduced more structured loading experiences, particularly in adventure games developed by studios like Sierra On-Line. King's Quest (1984), one of the first graphical adventure titles for the IBM PCjr and compatible systems, loaded from 5.25-inch floppy disks via a booter mechanism that displayed static artwork, such as the game's crown logo, accompanied by minimal text indicators during the decryption and initialization process. This era's loads, while faster than cassettes at around 10-20 seconds per disk side, still necessitated frequent disk swaps for multi-disk games, with screens serving primarily to prevent user impatience rather than providing detailed feedback. Home computers like the Apple II and Commodore 64 continued cassette use for budget titles, featuring colorful border flashes or rudimentary progress bars, but floppy-based PCs marked a step toward visual embellishment to mask hardware limitations.[21][22] The transition to CD-ROM in the early 1990s brought significantly longer loading times due to the medium's vast capacity and slower seek speeds of 150 KB per second, prompting the introduction of basic progress indicators in multimedia titles. Myst (1993), a pioneering CD-ROM adventure game by Cyan Worlds, exemplified this shift, with loads between scenes often featuring subtle on-screen cues like linking book animations or percentage bars to convey data streaming from the disc. Developers optimized file placement on the CD to minimize delays, but the technology's novelty meant screens were simple and functional, focusing on immersion rather than entertainment during waits that could exceed 30 seconds per transition. These early CD-ROM implementations laid groundwork for more sophisticated designs in subsequent decades.[23][24]Modern Evolution
In the 2000s, loading screens began evolving toward more seamless integrations in open-world games, where developers employed streaming technologies to load assets dynamically during gameplay, minimizing interruptions through in-game transitions rather than discrete screens. Grand Theft Auto III (2001) marked a pivotal shift by introducing a vast, explorable urban environment that used level-of-detail rendering and background asset streaming to allow continuous player movement across the city, with loading confined primarily to mission starts or interior entries rather than broad area shifts.[25] This approach contrasted with earlier linear titles and set a precedent for immersive worlds, influencing subsequent series entries like Grand Theft Auto: San Andreas (2004), which further refined these techniques for larger maps.[25] The proliferation of digital distribution platforms in the late 2000s and 2010s, alongside the adoption of solid-state drives (SSDs), significantly curtailed loading durations, often rendering traditional screens obsolete or brief in many titles. Digital storefronts like Steam and the PlayStation Network enabled faster initial installations and patches without physical media bottlenecks, while SSDs reduced game boot times by approximately 25% and start times by 20% compared to hard disk drives (HDDs), according to a 2012 study.[26] In The Legend of Zelda: Breath of the Wild (2017), SSD-equipped systems like the Nintendo Switch's internal storage cut area transition loads by up to 5 seconds compared to slower media, allowing hidden or abbreviated screens that preserved the game's expansive exploration flow.[27] These advancements prioritized fluidity, with developers leveraging SSD bandwidth for on-demand asset decompression during play.[28] Mobile and online gaming trends from the 2010s amplified this evolution, favoring instant or minimal loads in lightweight browser-based titles while retaining prominent screens in resource-intensive applications. Browser games, often built on HTML5 and WebGL, achieve near-immediate starts by streaming small asset packages over the internet, eliminating upfront loads entirely in examples like Agar.io (2015).[29] Conversely, high-fidelity mobile open-world games such as Genshin Impact (2020) employ persistent loading screens for region transitions and initial launches, necessitated by complex graphics and network synchronization, with mobile versions experiencing delays up to several minutes on lower-end devices due to asset decompression and server pings.[30] This duality reflects platform constraints, where mobile hardware limits push visible indicators, even as cloud optimizations aim to shorten them.[31] Subsequent next-generation consoles, such as the PlayStation 5 and Xbox Series X in 2020, introduced ultra-fast SSDs that effectively eliminate traditional loading screens through advanced streaming techniques like DirectStorage. The Nintendo Switch 2, released in 2025, further demonstrated this with load times up to five times faster in legacy titles like Breath of the Wild.[32][33]Design Components
Visual Indicators
Visual indicators in loading screens serve to communicate the status of data loading to users through graphical elements, helping to manage expectations and reduce perceived wait times. These indicators typically include progress bars that visually represent the loading process, allowing players to gauge how much time remains before gameplay resumes. Progress bars fall into two primary categories: determinate and indeterminate. Determinate progress bars display an accurate measure of completion, such as a filling bar or percentage counter, which is effective when the total loading workload is known in advance. In video games, this type is common for area transitions or level loads where developers can track file decompression or asset streaming precisely, as exemplified by the percentage-based bar in the original Final Fantasy VII (1997) during disc swaps and scene changes. Indeterminate progress bars, on the other hand, use animations like spinning wheels, pulsing dots, or oscillating lines to signal ongoing activity without specifying duration, suitable for variable or unpredictable loads such as network-dependent content. These are used in some modern titles where connection times fluctuate, providing reassurance that the process has not stalled. Beyond progress indicators, background visuals incorporate themed artwork, subtle animations, or previews of the game's environment. These elements can immerse players in the game's aesthetic during waits, often featuring static illustrations of characters, landscapes, or key locations to bridge narrative gaps. For instance, many role-playing games use artwork that foreshadows upcoming scenes, maintaining thematic consistency and reducing frustration from abrupt pauses. Text overlays complement these visuals by delivering contextual information, such as gameplay tips, achievement unlocks, or lore snippets, turning downtime into an educational or entertaining interlude. In the Civilization series, loading screens prominently feature historical facts, strategic advice, and civilization-specific lore to deepen player understanding and excitement for the session ahead. This approach not only informs but also reinforces game mechanics without interrupting core play.[34]Interactive Elements
Interactive elements in loading screens refer to features designed to solicit user input, transforming passive wait times into opportunities for light engagement that can mitigate frustration and boost retention. These elements typically involve simple, non-disruptive interactions that do not interfere with the underlying loading process, such as clicking, swiping, or selecting options, often layered over visual backdrops to maintain immersion. One common implementation is clickable tips or trivia quizzes, which encourage players to interact with educational or entertaining content during loads. In later expansions of World of Warcraft, loading screens feature interactive elements like clickable lore tips that players can explore to learn about game mechanics or story elements, fostering curiosity without requiring deep commitment. This approach has been praised for enhancing player knowledge retention. Customization options represent another key interactive category, allowing users to tweak preferences or review assets mid-load to prepare for gameplay. The Mass Effect series incorporates elevator sequences that mask loading times, during which players can engage in conversations with squadmates to build relationships or discuss missions, providing agency during transitions. Developers at BioWare highlighted this as a deliberate design choice to empower players during transitions, reducing perceived wait times. Gesture-based interactions have gained prominence in mobile gaming, offering tactile engagement suited to touch interfaces. Interactive elements in mobile games can create rewarding discovery mechanics tied to the game's theme.Common Variations
Minigames and Activities
Loading screens incorporating minigames transform mandatory wait times into engaging, playable experiences, allowing players to interact with lightweight gameplay mechanics while assets load in the background. These auxiliary activities, often simple and self-contained, serve to mitigate player frustration by converting perceived downtime into moments of entertainment or mild challenge, thereby maintaining immersion and flow in the overall gaming session.[35][36] Early examples include Invade-a-Load (1987), a Space Invaders-style shooter that ran concurrently with loading processes on the Commodore 64, providing a retro arcade diversion without interrupting the main program's initialization.[35] In Ridge Racer for the PlayStation (1994), players could engage in a full Galaxian arcade game between races, offering a thematic nod to Namco's arcade heritage while the next track loaded from CD-ROM.[35][36] More modern implementations appear in Onechanbara (Xbox 360, 2009), where a 2D side-scroller mirrors the main game's zombie-slaying action, and Splatoon (Wii U, 2015), which features original 8-bit minigames on the GamePad controller that tie into the squid-themed shooter.[35][36] Following the 2015 patent expiration, newer titles like No More Heroes 3 (2021) include interactive elements such as bouncing the logo during loads to engage players.[37] Such minigames often emphasize humor or quick skill-building, like rapid reflex tests or parody challenges, to inject levity and prevent boredom during extended loads common in open-world or high-fidelity titles.[35] Designers prioritize minigames that are optional and non-intrusive, ensuring they run parallel to loading without artificially prolonging wait times or requiring additional resources that could exacerbate delays.[35] This approach allows players to opt in for fun—such as skipping to resume the main game—or use the activity for practice, turning passive waiting into active engagement without compromising performance.[38] For instance, minigames are typically coded to be lightweight, loading from minimal auxiliary code to avoid competing with core asset streaming.[35] These elements align with broader interactive trends in loading interfaces, where subtle player agency enhances perceived pacing.[15]Narrative Cutscenes
Narrative cutscenes during loading screens integrate storytelling with technical loading processes, transforming downtime into opportunities for plot advancement and immersion enhancement, particularly in expansive RPGs where narrative depth is central. By playing pre-recorded or rendered video sequences, these cutscenes deliver exposition, character development, or recaps, allowing players to remain engaged without breaking the fourth wall through static wait indicators. In RPGs like The Witcher 3: Wild Hunt (2015), developed by CD Projekt RED, loading screens feature short animated cinematics narrated by the bard Dandelion, providing contextual "story so far" recaps of recent events to reorient players and sustain narrative momentum.[39] This design choice supports immersion in the game's intricate plot, especially for sessions interrupted by real-life breaks, while subtly masking brief load times during fast travel or area transitions. CD Projekt RED aimed for fluid gameplay with minimal disruptions, limiting noticeable loads to specific triggers like game start or death, and using these sequences to fill any residual wait without explicit progress bars. Two primary types of narrative cutscenes exist: full-motion video (FMV), which consists of pre-rendered cinematic videos offering superior visual fidelity and lighting beyond real-time capabilities, and dynamic in-engine renders, which generate scenes using the game's own engine for seamless stylistic consistency.[40] FMV cutscenes excel in delivering polished, movie-like quality that can highlight dramatic moments, but they increase file sizes due to video compression needs and fail to adapt to varying hardware, potentially causing playback issues on lower-end systems. Conversely, in-engine renders promote visual harmony with gameplay assets and allow for hardware scaling, though they demand more processing power during loading, risking performance dips if not optimized, and may appear less detailed compared to dedicated renders.[40] Effective integration of narrative cutscenes involves calibrating their duration to align closely with expected load times, creating a perception of synchronicity where the story concludes just as the next section becomes accessible. This technique, common in modern RPG design, avoids premature endings that reveal loading or prolonged waits that disrupt pacing, thereby reinforcing the illusion of a persistent world. For instance, developers balance cutscene length against variable factors like distance traveled or hardware speed to ensure broad compatibility across platforms.Technical Aspects
Loading Time Factors
The duration of loading screens in video games is primarily influenced by hardware capabilities, which determine how quickly data can be read, processed, and transferred into memory. Storage type plays a critical role, as solid-state drives (SSDs) offer significantly faster random read speeds and lower latency than traditional hard disk drives (HDDs) due to the absence of mechanical components. For instance, SSDs can reduce load times in demanding titles by accessing scattered game files more efficiently, often cutting durations from tens of seconds on HDDs to under 10 seconds.[28][41] Processor speed, encompassing both central processing unit (CPU) and graphics processing unit (GPU) performance, further affects loading by handling decompression, initialization, and rendering preparation of assets during the load phase. Higher clock speeds and more cores in modern CPUs accelerate these computations, with studies showing that upgrading from mid-range to high-end processors can shorten load times by 20-50% in CPU-bound scenarios. Similarly, powerful GPUs contribute by preprocessing graphical data, though their impact is more pronounced in games with heavy visual demands.[42][1][43] RAM capacity and speed influence asset streaming, where game elements like textures and models are incrementally loaded to avoid overwhelming system resources. Insufficient RAM forces reliance on slower virtual memory swaps from storage, increasing load durations, whereas 16GB or more enables smoother streaming in memory-intensive environments, reducing hitches and overall wait times by facilitating quicker data caching.[44] On the software side, the complexity of game assets directly impacts loading times, as more intricate elements require greater processing and storage bandwidth. In AAA titles, high-poly models with millions of polygons and detailed textures enlarge file sizes, prolonging the time needed for decompression and loading into memory compared to simpler low-poly alternatives. Code efficiency also matters, with optimized algorithms for data handling—such as efficient asset bundling and minimal redundant computations—reducing overhead; poorly structured code can inflate loads by up to several seconds through inefficient memory allocation.[45][46][47][48] Game design choices, particularly world scale, contribute to loading variability by dictating the volume of data to preload. Open-world games necessitate loading vast datasets for seamless exploration, resulting in initial load times of 30 seconds to several minutes depending on hardware, unlike linear levels in corridor-based titles that confine assets to smaller, predefined segments for quicker transitions.[1]Optimization Methods
Developers employ various optimization methods to minimize or eliminate loading screens by improving asset management and data access efficiency. These techniques focus on incremental loading, efficient storage, and hardware-tailored I/O operations, allowing seamless transitions in open-world and large-scale games.[49] Level streaming enables the dynamic loading and unloading of game world sections as players move, preventing the need for full-level reloads. In open-world titles like the Assassin's Creed series, this involves dividing the environment into chunks or sublevels that load based on player proximity, using tools to selectively stream assets such as terrain, NPCs, and textures. For instance, in Assassin's Creed Origins, developers utilized selective loading of specific world areas to isolate development issues and maintain performance, supported by automated monitoring of streaming speeds and memory usage. This approach reduces initial load times by prioritizing visible or imminent content, with engines like Unreal providing fine-grained control over streaming volumes and priorities to avoid hitches.[50][49][51] Data compression reduces asset file sizes for faster transfer from storage, while caching and preloading store frequently used or non-critical assets in memory or on disk to bypass repeated I/O operations. Algorithms like LZ77, which form the basis of DEFLATE and LZMA compression, replace repeated data sequences with references, achieving significant size reductions in textures, models, and audio without loss. In Unity, AssetBundles default to LZMA for minimal download sizes during initial loads, then switch to LZ4 chunk-based compression for runtime caching, allowing partial decompression of only required assets and speeding up subsequent access by up to several times compared to full decompression. Preloading non-critical assets, such as background audio or distant environmental elements, occurs in parallel during gameplay or menus, using memory caches to ensure instant availability and minimize foreground stalls.[52][53] Hardware-specific optimizations account for differences between consoles and PCs, leveraging platform-unique features for I/O efficiency. Consoles like the PlayStation 5 use custom SSD architectures with decompression hardware to achieve rapid asset streaming, which can result in shorter loads than equivalent untuned PC setups, though specific implementations vary. On PC, the DirectStorage API, released in March 2022, bypasses CPU bottlenecks by enabling direct GPU-NVMe SSD communication, allowing thousands of parallel asset requests and reducing load times by up to 40% or more in supported titles as of 2022. For example, in ports like Days Gone (as of 2021), PC NVMe drives load levels in 9.5 seconds versus 33.5 seconds on PS5 running in backwards compatibility mode, highlighting how PC optimizations like DirectStorage can outperform certain console baselines when hardware is optimized; the 2025 Days Gone Remaster improved PS5 loads to around 32-42 seconds. Console ports, however, benefit from fixed specs that simplify uniform streaming pipelines, contrasting PC's variable configurations. As of 2025, DirectStorage 1.2 with enhanced GPU decompression is integrated in more titles, further reducing loads in engines like Unreal Engine 5.[54][55][56][57]User Experience Impact
Benefits to Engagement
Well-designed loading screens enhance player engagement by providing educational value through tips that teach game mechanics, thereby building skills and confidence during otherwise idle periods. UX researcher Celia Hodent notes that loading screens can convey tutorial text by focusing on game goals to manage cognitive load, though they may be less effective for retention due to lack of context.[58] This approach helps players internalize strategies, leading to smoother progression and reduced frustration in subsequent gameplay. Themed content in loading screens also maintains immersion by reinforcing world-building, fostering greater emotional investment in the game's narrative and universe. By integrating lore, artwork, or environmental animations, these screens bridge transitions seamlessly, preventing abrupt breaks in the player's mental engagement with the story. A study on VR loading interfaces found that interactive elements significantly increase enjoyment and reduce perceived wait times compared to static displays (p < .001).[59] Examples include Assassin's Creed series memory corridors, which embed loading within narrative-driven animations tied to the historical lore, deepening players' empathetic ties to protagonists.[60] Empirical data underscores how engaging loading screens contribute to reduced churn rates and sustained retention. Research on interactive loading designs in VR games demonstrates that they shorten perceived wait times, boost positive emotions, and heighten overall engagement, with participants showing 2.3 times higher enjoyment scores than with passive screens.[61] In multiplayer titles like League of Legends, the client employs dynamic loading interfaces with stats, tips, and previews, correlating with improved player retention by minimizing disengagement during queues.[62] A user study further revealed that optimized loading experiences elevate quality of experience (QoE) scores by up to 0.75 points on a 5-point scale for every 50% reduction in effective wait perception, directly supporting longer play sessions.[48] Interactive variations, such as minigames, amplify these gains by sustaining activity levels.Drawbacks and Criticisms
Loading screens can contribute to repetition fatigue, where frequent exposure to the same tips, artwork, or animations leads to boredom and reduced engagement over extended play sessions.[63] On mobile platforms, these waits exacerbate battery drain as the screen remains active and the processor handles background loading, potentially shortening playtime for users on lower-end devices.[64] In the era of high-speed internet and SSD storage, loading screens are often critiqued as outdated design choices that interrupt immersion, with remakes like Final Fantasy VII Remake (2020) facing backlash for using contrived crawl spaces and hallways to mask loads, perceived as lazy padding rather than seamless transitions.[65] While optimization techniques aim to shorten these interruptions, they do not fully eliminate the underlying frustrations.[66]References
- https://en.wiktionary.org/wiki/loading_screen