Start with one board. Play tic-tac-toe, earn resources, buy space, and place more boards. Wins, losses, and draws all feed the machine.

There are 26,830 unique tic-tac-toe games. Simple rules hide a complex system: layout, automation, colors, and grid shape become tools for steering matches.

The further you advance, the more you need to understand the machine you created.

Format your run and start again with permanent changes. New rules alter board behavior, resources, and your control over randomness.

• Automate a growing tic-tac-toe factory.

• Use every outcome: wins, losses, and draws matter.

• Plan your topology to influence thousands of games.

• Prestige to unlock permanent rule changes.

• Obey the system. It insists.

Tic-tac-toe was solved decades ago. Fractal.OS seems unconvinced.