4-Player Othello

Go for 1st place or just avoid last — your strategy is your own.
Unexpected comebacks await in the final turns — the winner isn’t decided until the very end.

■ Rules
① The basic rules are just like traditional Othello: players take turns placing stones and flip the opponent’s stones when sandwiching them.
② When the board is full, rankings from 1st to 4th are determined by who has the most stones.
③ If you can't make a valid move, you can place a stone on any empty space adjacent to an opponent’s piece.

■ Online Play
・Battle real-time with players around the world!
・Share a room code to easily play with friends.
・If fewer than four players join, CPU players will automatically fill in.

Fully free to play — no hidden fees!