A familiar game. A clever little twist.

Three marks.
Endless
possibilities.

You know tic-tac-toe. But what if your oldest mark disappeared when you placed your fourth? Grab a friend, share an iPhone, and think a move ahead.

Made for two players on one iPhone · Play offline
YOUR NEXT MOVETwo players. One board.
3marks each.
A little memory goes a long way.
Two players, one iPhonePass the next move to the person beside you.
Only three marks eachYour fourth move replaces your oldest mark.
Remember what comes nextNo hints reveal which mark will leave the board.

Simple rules.
One more round.

It starts with a familiar board. Keeping track of what disappears makes every move a little more interesting.

01

Take turns, as always

Choose an empty square and place your mark. Connect three across, down, or diagonally to win.

02

Keep an eye on your three

Each player keeps at most three marks. Your fourth mark removes your oldest one. Remember the order—every mark looks equally visible.

03

Play it back

The winning board stays put until Play Again. The starting player alternates each round, and scores last for the current app session.

Good company. No connection required.

TicTacToe Endless is played locally on one device. No accounts, online matchmaking, advertising, or in-app purchases. Just the person sitting next to you.

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