How to play Triple Tackle Toe

Triple Tackle Toe is tic-tac-toe with more room to play. You get pieces in three sizes, there are three ways to win, and each player has one surprise move. It supports 2 to 4 players, and a game takes about five minutes.

The basics

The board is the familiar 3×3 grid, but each of the nine cells has three slots: one small, one medium and one big. The pieces are drawn as nested shapes:

• Small: a dot
• Medium: a triangle
• Big: a square

Every player starts with three pieces of each size (nine in total) in their own color: red, blue, green or gold. On your turn you place one piece from your tray into any empty slot of the same size. A cell can hold a small, a medium and a big piece at once, even from different players. That's why the board fills up differently from regular tic-tac-toe.

Three ways to win

1. Same-symbol line

Get three of your pieces of the same size in a row, column or diagonal. That can be three dots, three triangles or three squares. This is the closest win to classic tic-tac-toe.

2. Size gradient

Line up small → medium → big (or big → medium → small) along a row, column or diagonal. The order matters: the medium piece must be in the middle cell of the line.

3. Triple set

Fill all three slots of a single cell with your own small, medium and big pieces. This is the only win that needs just one cell. Watch for it, because it's easy to miss when an opponent already has two sizes in one cell.

The Tackle

Once per game, you can use your turn to make a Tackle instead of placing a new piece. You take one of your pieces that's already on the board and move it to an empty slot of the same size in any other cell. A Tackle can:

• complete a win that no new piece could reach,
• free up a slot that an opponent was about to need, or
• rescue a piece stuck in a spot that no longer helps you.

You only get one, so saving it for a winning move is usually the strongest play.

How a game ends

The first player to complete any of the three win types wins right away. A player who has no legal move is skipped. If the board fills up, or nobody can make a legal move, the game is a draw.

Playing with friends or bots

1. Open the game, enter your name, choose 2, 3 or 4 players, and press Create room.
2. Share the waiting-room link or the four-letter code. Friends enter the code on the game page or on our home page.
3. No friends around? Press Fill with bots. When you start the game, any empty seats are filled with bots automatically.
4. After the game, press Play Again for a rematch with the same group. The starting player rotates each round.

Strategy tips

• Take the center early. The center cell is part of four lines and three slot sizes, so it gives you the most ways to win.
• Make threats that do two jobs. A medium piece in the middle of a line counts toward both a same-size line and a size gradient.
• Check every cell for triple sets. Before each turn, look for any cell where an opponent owns two of the three slots. Take the last slot, even with a piece you'd rather keep.
• Count your remaining pieces. With only three of each size, running out of mediums shuts off every gradient win.
• Keep the Tackle hidden. Opponents often forget you still have it. Set up a spot where moving one piece finishes two lines, then use it.
• In 3–4 player games, block the leader. Blocking whoever is closest to winning is usually worth more than building your own line.

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