Tic Tac Toe - Classic grid strategy

The traditional paper-and-pencil game, also known as Tic-Tac-Toe or Xs and Os.

FEATURES:

- Various game modes available (including the classic 3x3 grid, a 3D version with a 3x3x3 grid, and other variations)

- Three difficulty levels (easy, medium, and hard)

- Single-player mode and two players on the same device

- Google Play Games achievements

RULES:

- Game boards can be in sizes of 3x3, 3x3x3, 5x5, or 7x7

- Players take turns marking empty cells on the board

- The winning goal is to achieve a certain number of markings in a line (horizontally, vertically, or diagonally), which can vary from 3 to 5

- The 3x3x3 grid should be visualized as a cube (refer to the screenshots for examples of winning combinations)

Help reduce paper waste and save trees! =)

HOW TO WIN:

How to win tic tac toe when you go first

When you’re the first one up, there is a simple strategy on how to win tic tac toe: put your ‘X’ in any corner. This move will pretty much send you to the winner’s circle every time, so long as your opponent doesn’t put their first ‘O’ in the center box. This can make it harder to win, but it can happen.

How to win tic tac toe when you go second

If you’re the second to go, it may be harder to win the game. If your opponent takes the center space, counteract that by placing your letter in a corner. If your opponent takes a corner space, take the middle space. This will force a draw in both cases. Winning is almost impossible unless a major mistake is made by your opponent.

But, if your opponent starts on an edge that is not a corner, you can win. There is an exact science on how to win tic tac toe if this is the case: Put your first letter in the center. You can only claim victory if your opponent puts their letter on the other edge. If not, you will have to settle for a draw.