I've made a 4x4 tic-tac-toe for 3 players (X, Circle and Triangle) with a different rule:
-X can form a line with X and Circle;
-Circle can form a line with Circle and Triangle;
-Triangle can form a line with Triangle and X.
Ideally, it should be a multiplayer online game. it would be easier to find people to play and no mouse sharing problem, but I have no idea how to make it online, I don't even know if scirra arcade support multiplayer games.
If you have any feedback, positive or negative, it's very welcome.
GAME LINK: https://www.scirra.com/arcade/strategy- ... e-43-17572