A free tic-tac-toe game — play it in your browser, no install. An unbeatable AI-powered tic-tac-toe game. Minimax algorithm with alpha-beta pruning and snarky AI taunts. Can you beat it?
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Open the live demo Source on GitHub⚔ This or That: Tic-tac-toe games
"I never lose." -The AI
**A cyberpunk-themed Tic-Tac-Toe game with an AI opponent that uses the Minimax algorithm with alpha-beta pruning to play perfectly. Born from a kid's challenge: *"Can you make a computer I can't beat?"***
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It started with a simple question from my son: "Dad, can you make a tic-tac-toe that's actually hard to beat?"
He'd been winning every tic-tac-toe game online and was bored. He wanted a real challenge -something that would fight back, something smart.
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