Classic games, real opponents, one link to send. No app to install, no cash involved — just you versus them.
Just want to play right now? Open any game above — no account needed for a quick match.
Create a match, manage friends, or jump into a game.
Ask your friend for their username (shown above on their own dashboard) and enter it here to send a friend request. Tap a friend's name to challenge them to a game or chat.
Pick a game, give the room a name your friend will recognize, and share the link.
Spotted a bug or have an idea for a new game or feature? Tell us here.
Take turns placing an S or an O anywhere. Make "S-O-S" in any direction to score — and play again! Most SOS wins. Blue lines = Player 1, red = Player 2.
Click between two dots to draw a line. Close the 4th side of a box to claim it — and go again! Most boxes wins.
Create a link and send it to a friend. As soon as they open it, the match starts.
Tic Tac Toe is the classic 3x3 grid game on RivalPit. Play online against friends, challenge the computer, or pass-and-play on one device.
Taking the center square first gives you the most possible winning lines to work with.
What's the best opening move in Tic Tac Toe?
Taking the center square first gives you the most possible winning lines to work with, compared to starting in a corner or on an edge.
What happens if nobody gets three in a row?
If all nine squares fill up with no winner, the round ends in a draw -- play again for a rematch to settle it.
What kind of game is Tic Tac Toe?
Tic Tac Toe is the classic 3x3 grid game on RivalPit. Play online against friends, challenge the computer, or pass-and-play on one device.