A game occurs as combination of puzzle & story, combining many different kinda logic puzzles & word puzzles. A puzzles include variations of Set and Black Box, when well as numbers of others. A overarching story is an allegory within which the streaming video player & more characters come computer program in the broken, dysfunctional computer environment.

Originally, Plotkin freed Body's Twilight when shareware. Since 2000, it hwhen been re-released as binary-exclusively freeware. It diarrhea exclusively on the Mac OS Classic environment, but may be process inside emulation on other platforms.