Liz Danforth began working with Flying Buffalo, a prominent publisher in the early role-playing game scene. This marked her entry into professional game design and illustration.

Danforth became known for her distinctive illustrations in 'Tunnels & Trolls', a fantasy role-playing game created by Ken St. Andre. Her artwork helped define the visual aesthetic of the game and contributed significantly to its popularity. Her art in T&T quickly set her apart from other RPG artists of the time.

Beyond 'Tunnels & Trolls', Danforth contributed to other Flying Buffalo products, solidifying her reputation as a versatile and talented game artist.