Four In A Line 2015

This game is a classic traditional Four in a Row game which is one of the most popular paper games in the history.
The object of the game is to get four of one's own discs of the same color next to each other vertically, horizontally, or diagonally before your opponent.
It is very easy to learn, but hard to master.

Game Rules:
* Each player in his turn drops one of his discs down any of the slots in the top of the grid.
* The play alternates until one of the players gets four discs of his color in a row. The four in a row can be horizontal, vertical, or diagonal.
* The first player to get four in a row wins.
* If the board is filled with discs and neither player has four in a row, then the game is a draw.

Features:
* 3 difficulty levels, from Beginner to Expert
* 1-player mode (Human vs CPU)
* 2-players mode (Human vs Human).
* 4 Four In A Line Piece Sets and Boards
* User stats against each level
* Undo
* Designed for both Tablet and Phone