Organ of the Committee on Chess Obsession
chessitis
highly contagious chess content

Puzzle of the Day

White to move. Puzzle for 2026-08-24, rated 1085. Play the best move on the board; the opponent answers, and you keep going until the line is done. A new one rotates in at midnight UTC.

♚︎
♟︎
♟︎
♟︎
♟︎
♟︎
♟︎
♟︎
♟︎
♚︎
♟︎
Your move. Tap a piece, then its square.
Solved it? In ShatterChess the losing side does not just get mated. They shatter.
Play a game →