In Progress

Requested games and where they stand. Green means it's on the Games page, red means it can't be added.

Game Status Notes
veck.io Failed Online-only multiplayer FPS; it needs its own live servers and can't be hosted here.
Danganronpa (any) On the Games page Added as Pokenronpa, the Danganronpa fangame.
Shell Shockers Failed Online-only multiplayer FPS; it needs its own live servers and can't be hosted here.
Yaoi Failed Not a specific game, so there's nothing to add.
Fallout 2 Failed Commercial PC game (1998); no browser version exists.
Spider-Heck Failed Commercial Steam game; no browser version exists.
Sonic.exe On the Games page Added, and the pause-menu Resume button was fixed.
Stack On the Games page
BitLife On the Games page Added from the self-hosted build.
MooMoo.io Failed Online-only multiplayer .io; it needs its own live servers and can't be hosted here.
FC 26 Failed Commercial console/PC game; no browser version exists.
Cyber Lemur Failed Commercial Steam game; no browser version exists.
pkmnquiz.com On the Games page Added as Pokemon Quiz.
Call of Duty: Mobile Failed Mobile-only release; no browser version exists.
Hello Neighbor On the Games page Added (Alpha 4 build).
Undertale On the Games page
The Backrooms On the Games page
Happy Wheels Failed Only the official HTML5 build exists and it actively blocks self-hosting; the fan remake is already on the Games page.