Outthink the AI. Outplay your friends. Seven strategy games — from classic board games to deep logic puzzles — all free and ready to play now.
Every strategy game features a minimax or MCTS AI with adjustable depth — from random moves at Beginner to near-perfect play at Cyborg. Real opposition, real challenge.
Othello, Checkers, and Connect Four support pass-and-play multiplayer. Challenge friends on the same device or send a seeded daily Challenge link.
Go 9×9 runs full Monte Carlo Tree Search with 2,000 simulations at Cyborg level — if you've always wanted to learn Go, this is the fastest start.