Chess
New: the Battlefield

Every capture is a battle.

Play real people, take on the computer, solve a puzzle a day. Switch on the Battlefield and the pieces really fight.

Free, and the same account as the iPhone and Android app.

A little better every day

A puzzle a day to keep your streak, and six courses from how the pieces move to the endgame.

Five armies, six boards

The Medieval knights fight for free right in your browser. The other armies are in the app.

MedievalFree
EasternPro
WesternPro
FantasyPro
ClansPro
The Chess Online app icon

Keep playing on your phone

A 3D board, all five armies, streak reminders and play even when you are offline. Sign in with the same account to keep your rating.

One account, four games

Each game has its own rating, with online play, the computer, private matches, puzzles and lessons.