Solo shut-the-box in four colours. Roll two dice, clear all 36 cells across four cards to win. Three difficulty levels with different numbers of passes. Offline, no account, progress saved on your device. AI disclosure: AI was used to assist in creating the game code and assets. This game is AI-assisted, not prompt-generated.
Quadquest was submitted to SlowDen by Unknown developer. SlowDen did not make this game - it is published here from the developer's own submission, added on 2026-11-12. It runs in the browser with no download, no install and no sign-up.