EP:Backrooms
by SIFAGames
From the letters page: An ongoing RPG from SIFAGames, EP:Backrooms was built with HTML. The story follows a male protagonist through futa/trans, futa/trans protagonist and transformation. Scenes are presented as 2D art. Available for Windows, Mac and Linux, about 112 MB.
From the box: “You are a young guy who decided to try a new trial program "Enhards Project: Backrooms" (or just EP:Backrooms). As the slogan said - "Life is Better when You are Better". So maybe you can become a better person...”
Screens
5 screenshots from the game's own gallery.