Powerups:
Yellow: Speed(Makes you 2 times faster and makes you go trough walls)
Green: Shield(Makes you invincible)
Purple: Melee(Kills on touch)
Turquise: Laser(Shoots trough walls)
White: Reverse(Reverses the controlls of your enemy)
Orange: Shuffle(Changes the map)
Gray: Swap(Swaps the two player)
All effects last 5 seconds