Energy pod:
Adds one to your energy count to unlock additional power-ups, options, and modes.
Double shot:
Doubles your firepower... or more.
Bomb:
Creates an explosion destroying all enemies nearby.
Missile:
Adds one to your cache of missiles.
Hourglass:
Slows time for pinpoint firing accuracy. In
infinite mode, adds 15 seconds to your remaining time.
Multiplier:
Add one to the multiplier on your points for the rest of your game.
Ramboost:
Makes you both invincible and faster for a short period of time; ram enemies to kill them!