Neal.fun
Neal Agarwal's toybox: The Password Game, Infinite Craft, Absurd Trolley Problems and more.
Game|neal.fun|interactive, collection, explainers
More games
A Dark RoomA minimalist text game that starts with a fire and keeps expanding.
DragonsweeperMinesweeper reworked as a dungeon crawl where you read monsters instead of guessing.
SandspielA falling-sand physics toy in Rust and WebGL; paint elements and watch them react.
Simon Tatham's PuzzlesForty classic logic puzzles, including nonograms, playable in the browser with no fuss.