Java othello applet with a friendly interface and a very strong engine.

A strong Othello applet

Online reversi with chat, customizable graphic interface, and play against live or internet opponents.

Online reversi play as well as a reference manual and a users manual to the server.

An online playing version of the Othello/Reversi game.

Large catalog of othello openings, viewable in a java applet.

Variant with game play options including one, two, and no player games.

One of the strongest game room on the Internet, with real-time playing, game archives, and chat.

Has an interesting but intuitive user interface.

Multiplayer game play. Includes game overview and competitive tournaments.

A variation of the game when the board is at an angle.

A comprehensive collection of online reversi games, including both single-player and multi-player versions.

Java applet with different levels of AI and an introduction to strategy.

An online Java program, with a winning percentage of over 90%. Adapts its thinking time to that of its opponent.

The biggest reversi gameroom on the internet, with realtime playing and chat. Includes an automatic rating system and a ladder.