只是国际象棋

Enjoy a pure and distraction-free chess experience with Just Chess!

Whether you're a beginner or a seasoned player, this game offers a clean and accessible way to play chess against a computer opponent in a modern 3D setting — now with full chess clock support and multiple time control options.

Key Features:

• 3D Chessboard – With an adjustable viewing angle.

• Flip & Reset View – Use F to flip the board and R to reset it to your playing side.

• Chess Clocks & Time Controls – Play timed games with popular formats like Bullet (1+0), Blitz (5+3), Rapid (10+5), and Classical (30+0, 90/40). Untimed mode is also available.

• 2D and 3D Chess Clocks – Switch between practical 2D and immersive 3D clock views using the C key. 3D clocks show remaining time as a circular diagram.

• Adjustable Move Speed – Customize how fast the chess engine plays its moves for a more relaxed or time-pressured experience. Combine with difficulty settings for a personalized challenge.

• Easy to Play – Simple controls and an intuitive interface.

• Adaptive AI Strength – The AI automatically adjusts its strength based on your wins and losses, ensuring a balanced challenge.

• Built-in Chess Engine – Play offline instantly using the game's internal chess engine, no setup required.

• UCI Engine Support – You can connect an external chess engine that supports the UCI protocol, such as Stockfish.

• PGN Export and Analysis – The game allows you to copy the chess game in PGN format to the clipboard and analyze it on online chess analysis websites. Online analysis may require an account with the analysis service provider.

• 32 Steam Achievements – Unlock achievements as you play and test your skills.

Note: External chess engines must be downloaded separately. Please use only trusted sources. The developer is not responsible for third-party software.