Free HTML5 browser game

ULTIMATE CHESS

Ultimate Chess is a classic chess game to play in the browser. Choose Player vs Player to play with a friend on the same device, or Player vs AI and choose the difficulty: Easy, Medium, or Hard. It is played with the mouse: click on a piece and then on a green square to move or on a red one to capture. Includes check and checkmate, castling, pawn promotion, move history, and sound effects. Clear interface with turn indicator and Restart and Back to Menu buttons.

Game description provided by GameMonetize.

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Current source controls: Mouse Click on a piece to select it Green squares move red squares capture Click on a highlighted square to make the move Restart Start a new game same mode and difficulty Back to menu

Quick facts

Game details

Channel: Board & Card Games
Subcategory: Chess Games
Provider: GameMonetize
Platform: Web Browser
Orientation: landscape
Updated: July 21, 2026

Optional third-party video

Game walkthrough

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About ULTIMATE CHESS

Game description provided by GameMonetize.

How to play

Mouse Click on a piece to select it Green squares move red squares capture Click on a highlighted square to make the move Restart Start a new game same mode and difficulty Back to menu

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