Tic Tac Toe

Represent
- Tictactoe ( caro) game is a intellectual game with many names as gobang, ticta toe, caro, five in a row, omok, gomoku, XO,...
- Tic tac toe( caro) game allow users play with bot, or play between two players on one device or 2 via network.
Player will play one by one in the grid 19x19.
- Play Tic Tac Toe on your Android phone. No need waste paper to play puzzle games.
Now you can play Tic Tac Toe on your Android device for free.

Features:
- Tic tac toe ( caro) has 3 levels: easy, medium and hard
- Single player( play with AI), two players on the same device and finding online user
- Zoom in, zoom out game board
- Player can undo for the wrong move
- Player can set duration time for each move.
- Player can pause and resume the game any time.

Rules
- If you reach 5 moves continuous without defense of enemy on to heads, you win
For example: XXXXX or OXXXXX or XXXXXO
- If the time is over and you didn't move yet, you lose.