1. Human player vs. Human player.
2. Human player vs. Computer.
3. 7x6 grid.
4. Leader-board updated after each game.
5. Safe for all ages.
Drop pieces in columns and then alternate turns. Play against another human player or play against the computer.
Four In A Row win is getting four positions in a horizontal, vertical or diagonal row. Four In A Row can also end with a tie if all positions are filled.