Keys:
Player 1: Left - A, Jump - W, Right - D, Attack - S.
Player 2: Left - J, Jump - I, Right - L, Attack - K.
'B' to toggle double-buffering (makes it slower but not flickery).
6 to toggle superslimeness.

Title Screen:
6 Toogles Super Slime and Keys S + K Changes Teams
Click a button to decide game length, or choose World Cup Mode
Battle Slime: Attack your oppenent with various weapons.
Weapons:
0-2 = Hammer: Press attack while standing still to bring the hammer down, can be used with no power.
2-3 = Electrified Spikes: Move close to the front of your opponent to sent a shock of electricity through them.
3+ = Laser: While on the ground, press attack to release a powerful laser across the whole field.

Playing Tips
When being attacked by a laser, jump to avoid being hit.
When using the laser, fire again when the laser dissapears, this stops the opponent from being able to avoid it.
P.S - You cannot fire while in your recharge area.