Hi! We have developed a tic tac toe game that I think its worth to check out. It's not just another copy , it supports 3x3, 5x5, 40x40 boards. The big board also includes new ideas(impaired visibility, locked or hidden elements) that makes it a more challenging to win. It also supports online multiplayer, points, invitations - all seems to work pretty well. I am hoping to get some feedback here regarding it, try it out and share your opinion please. Won't take more than couple minutes in total Site: http://tic-tac-toe-gone-wild.com Play store: https://play.google.com/store/apps/details?id=com.cuubas.tttgw Some screenshots: