Tic-Tac-Toe
▶ 6.7K plays
★ 4.4
Strategy
PlayVault Originals
About this game
3-in-a-row with three AI tiers: Easy (random), Medium (heuristic), Hard (full minimax + alpha-beta — provably unbeatable). Animated SVG stroke-draw X/O marks + pixel-perfect win line.
How to play
Click any empty cell to mark.