Cờ Tướng, Cờ Up, Cờ Thế Online

Chess Worlds Phong lets you play Chinese Chess, Hidden Chess, and solve chess problems online on your phone. The app prioritizes finding real players in the same mode; if you don't find a suitable opponent, you can play against AI to continue practicing.

• Play Chinese Chess according to traditional rules, compete online against real people when a match is found.

• Play Hidden Chess online: pieces are randomly shuffled before each game, open pieces and adapt to the chess position.

• Practice with AI according to rank and challenge the super AI.

• Solve 1,800 chess problems from easy to difficult to practice endgames.

• Each move has a maximum of 60 seconds, with sound alerts when time is running out.

• View AI demonstration boards and review game records.

• Track your ranking, stars, rank, winning streaks, and match history.

• Customize board layout, piece layout, move sounds, and background music.

Automatic opponents and demonstration boards are clearly marked as AI in the interface. When a suitable real person is in the queue, you will be matched into an online game. Online matches include chat, inappropriate language filtering, and message reporting functionality.

The chess database is built from Wukong Xiangqi data under an MIT license; attribution information is displayed within the app.