MoreBack takes over the simple rules of tic-tac-toe. But this time, each square has to be won through a rock-paper-scissors duel. So it's actually tic-tac-toe with mind game on top, rock-paper-scissors with a layer of strategy. After playing MoreBack you'll wonder why nobody thought about it before. Key features: - Play with your friends online or on the same device. - Practice your skills against AI. - Connect with a Google account to unlock trophies. - 100% free and without any advertisement.