Board game fans who crave a cosmic twist on classic logic will find Space Tic-Tac-Toe an addictive challenge. You battle a clever AI on a massive 10x10 grid while navigating the chaos of deep space. Placing your symbol starts a chain reaction that spawns a black hole on the board. These dark voids block specific squares for one turn, forcing you to think several steps ahead to secure a victory. Lining up five marks creates a win, but the shifting obstacles keep every match tense. Expect zero downtime as you constantly adapt your strategy to the unpredictable movement of these gravitational gaps. This modern spin on traditional крестики нолики makes every single session feel fresh and demanding. Jump into the action right here in your browser without any downloads or installations.
The playing field is 10x10 squares.
You play with X's, and the computer plays with O's.
The first move is determined randomly.
You must be the first to line up five of your symbols in a row (horizontally, vertically, or diagonally).
After each move, a black hole appears on a square.
The black hole disappears after the next move.
You cannot place a symbol on a square that already contains a symbol or a black hole.
If all the squares are filled and there is no winner, the game is declared a draw.
Strategy enthusiasts and puzzle solvers who enjoy logic-based brain teasers. Hardcore fans of classic board games will appreciate the expanded 10x10 grid, while anyone looking for a quick, competitive mental workout will find this cosmic take on grid-based combat a satisfying way to pass the time.
You must be the first to align five of your symbols in a row either horizontally, vertically, or diagonally on the board.
No, you cannot place a symbol on any square currently holding a black hole, so you must wait for the obstacle to disappear.
Yes, you can play directly in your mobile browser using touch controls to select your squares.