Game rules:
Exactly 2 players
(For example: Player 1: o et Player 2: x or Player 1: x et Player 2: o)
It's a turn-based game. Each player place a knot or a cross.
Goal:
Align 5 piece vertically, horizontally or in diagonal before the other player.
The first player whom aligns 5 piece wins. (You get 1 point).
Otherwise it's a tie. (1/2 point for each player)
If a player abandons the match, the point goes to the other player.