Board · OPEN SOURCE

Reversi

Flank your opponent's discs to flip them. Three AI levels, legal moves highlighted

A LITTLE HELP BEFORE YOU PLAY

How to play Reversi

Your goal

Flank your opponent's discs to flip them. Three AI levels, legal moves highlighted

Controls

Click or tap a highlighted square to place a black disc.

Controls and touch support can vary by game and device. Check the game's own help menu for additional options.

A useful tip

Look beyond the immediate flips: corner squares are useful positions to secure.

The game may save preferences or scores in your browser.

More to explore

Another small adventure awaits.