About this game

Grid Clash - XO Arena is the ultimate Tic Tac Toe game, reimagined for mobile! Play the classic Xs and Os (noughts and crosses) game you love — now with huge boards, online multiplayer, and smart AI opponents.

🎮 MULTIPLE BOARD SIZES FOR EVERY PLAYER
Choose from three exciting board sizes: Classic (10x10), Mega (20x20), and Ultra (30x30). Whether you're a casual player or a tic tac toe strategy expert, bigger boards mean bigger challenges and endless replayability.

🌍 ONLINE MULTIPLAYER — PLAY ANYONE, ANYWHERE
Challenge players from around the world in real-time online multiplayer, or invite your friends and family for a private match. Climb the leaderboard, earn trophies, and rank up through competitive leagues.

🤖 SMART AI OPPONENTS
Practice offline against a powerful AI with 3 difficulty levels — Easy, Medium, and Hard. Every match feels different thanks to dynamic AI strategies that adapt each time you play.

🎨 CUSTOMIZE YOUR GAME
Tired of plain X's and O's? Pick from 100+ colorful icons to play with, and personalize your profile with beautiful avatars or your own photo from your gallery.

WHY PLAYERS LOVE GRID CLASH:
✦ Classic tic tac toe (XO / noughts and crosses) with a modern twist
✦ 3 board sizes: 10x10, 20x20, and 30x30
✦ Online multiplayer vs friends or players worldwide
✦ Smart AI with 3 difficulty levels
✦ 100+ custom icons instead of standard X's and O's
✦ Custom avatars and profile photos
✦ Leagues, leaderboards, and trophies
✦ Simple, addictive, and free to play