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Play Reversi online

The classic game of flipping discs, right in your browser. Play the computer at 5 levels, find an opponent online, or take turns with a friend on one screen.

New to Reversi? Learn step by step Read the rules

Daily challenge

Impossible Comeback

You're down to a handful of discs and the computer holds most of the board – yet the position can still be won. Find the moves that turn it around. A new position every day, the same for everyone.

Play today's challenge

Play your way

  • 5 computer levels

    From Beginner, which is still learning, to Expert, our strongest computer. There is no clock, and you can undo moves.

  • Play a friend

    Send an invite link for a private online game, or take turns on one device.

  • Online games

    Find an opponent and play with 30 seconds per move (60 seconds for your first move).

  • Free, no account

    No sign-up, no download and no ads. Works on phones, tablets and computers.

How to play

Reversi is a strategy game for 2 players on an 8×8 board. Each disc is black on one side and white on the other.

  1. Pick a mode. Computer, Online or 2 players.
  2. Trap and flip. Place a disc so that one or more of your opponent's discs lie in a straight line between it and another of your discs. The trapped discs flip to your color.
  3. Finish with more discs. When neither player can move, the game ends, and the player with more discs wins.

Learn step by step Read the full rules

Get better at Reversi

Short guides with board diagrams on the ideas that decide most games.

All strategy guides

Questions

All questions and answers