Free browser chess under the complete FIDE rules: a computer opponent with eight levels, two-player mode at one screen, legal-move hints, a move list in algebraic notation, takeback, draw claims, FEN and PGN. An independent implementation with original piece art and sounds, MIT-licensed code; not affiliated with or endorsed by FIDE, Lichess or Chess.com.

Every public app is built from a security-scanned skill and must pass a clean scan — skill and frontend — before it can be listed. Have a skill of your own? Turn it into an app — or read the step-by-step walkthrough.