itsutsu
A game of Reversi in progress

Reversiリバーシ

Bracket a run of the other colour and it turns. Most discs at the end wins.

The flipping game as the world plays it now: the fixed centre, the forced pass, the count. Japan set the rules down in 1973.

Also known as Flipversi.

The object 目的

  • Finish with more discs than the other colour.
  • The game ends when neither colour has a legal move — usually a full board. Equal counts are a draw.

The whole rules of Reversi 規則