Mastermind 🎯

About Mastermind

Crack the secret color code in 10 turns or fewer. Use feedback pegs to deduce the correct combination of 4 colors.

This game runs entirely in your browser — no downloads, plugins, or accounts required. Your high scores are saved locally on your device, so you can pick up where you left off whenever you come back.

Tips for new players

Start with the easiest difficulty if there are multiple levels. Most of these games reward repeated play — you'll discover patterns, develop strategies, and steadily improve your scores. Don't get discouraged by early losses; every classic game has a learning curve worth pushing through.