Chess Game - Chess Against Computer

Play chess against the computer, with optional Extension Arcade rewards, premium unlimited puzzles, friend challenges

Play a complete chess game directly from Chrome with Extension Arcade an Extension Arcade chess experience built for quick games, daily practice, and competitive friend challenges. Take on the computer, improve with tactical puzzles, review your games, and earn Extension Arcade rewards as you play. Whether you want a fast casual match or a harder chess challenge, this extension gives you a clean, focused chess board with profile rewards, avatars, puzzles, and computer play in one place. Main features Play chess against the computer using a Stockfish-powered engine. Choose your side and difficulty before starting a new game. Challenge your Extension Arcade friends to a chess match. View your Extension Arcade profile and avatar in-game. Earn coins and XP for playing completed games. Earn extra rewards for beating bots at different difficulty levels. Solve 10 daily chess puzzles and earn puzzle rewards. Practice tactics even when you miss the correct move. Use chess controls including take back, flip board, switch sides, save PGN, hints, and review tools. Open Extension Arcade quickly to play more games, add friends, and manage your account. Why install it? Our chess game is designed for players who want a fast and convenient chess game inside Chrome. You can play against the computer, train with daily chess puzzles, or connect with Extension Arcade friends for a more social chess experience. The game is built around a clean full-page layout with a dark Extension Arcade theme, smooth board controls, and a compact design that keeps the chess area easy to use. It is ideal for quick practice sessions, casual chess games, and daily puzzle training.