It's a two-player game. The object of the game is to squish your opponent with boxes or by jumping on them. You can toss bombs, they don't hurt people but they cause boxes to go flying.Controls:

Player 1 Controls:
Movement - Left/Right Arrows
Jump - Up Arrow
Toss Bomb - Down
Explode Bomb - Control

Player 2 Controls
Movement - A/D
Jump - W
Toss Bomb - S
Explode Bomb - Shift

Game:
End - Kills player 2
Home - restart level
1 - Load Map 1
2 - Load Map 2
3 - Load Map 3