Ultra TicTacToe

Ultra Tic-Tac-Toe is a (kind of) fun multiplayer game, that replicates the real life Tic-Tac-Toe spin-off "Super Tic-Tac-Toe". It's like the original pen and paper game with the classic 3x3 field, but you have nine of those.

Game Rules

Ultra Tic-Tac-Toe borrows it's ruleset from 'Super Tic-Tac-Toe'. The Gamefield consists of one big Tic-Tac-Toe fields, that has nine smaller games of Tic-Tac-Toe in each of it's cells. The host starts and can place their marker wherever they want. The cell they choose to place their marker, determines, where the other player is allowed to place theirs next. If they choose to place theirs in the middle game on the top- right cell, the other player must place their marker in the top-right game. If they now place in the middle, your the other person has to play in the middle game.

This continues until one of the players gets three in a row one of the nine games. When that happens, they mark the entire cell for themselves. If a player happens to place his marker, where the game is already won by someone, the other player can choose any place to put his marker, just like in the beginning.

The goal for both players is to win enough small games, to line up three games in a row.

This video explains this very well: