Acquire Speed Up, Missile, two Options, and Barrier
Pause the game, then press Up, Up, Down, Down, Left, Right, Left, Right, B, A, Start. This can be performed once, plus one more time for each time a Big Core boss is destroyed before its core turns red.
At the Game Over Screen, press Down, Up, B, A, B, A, B, A, B, A
Contributed By: GeneralFailer.
Accomplish the following tasks to warp to a new level.
Effect Code Warp to level 3 after defeating Core Fighter In level 1, when the thousands digit of your score is even, destroy 4 hatches Warp to level 4 Destroy Xaerous Core at end of level 2 within 2 seconds of its core turning blue Warp to level 5 after beating level Destroy 10 stone heads in level 3
Hold B + A while turning the power on or resetting to get the following message:
Contributed By: SimonBob.
10,000 Bonus Points
Get 6 powerups so that the ? box is selected. Then, when the thousands digit of your score is a 5, get a 7th powerup and you will get 10,000 bonus points.
Auto Rapid Fire
When the thousands position of the score is 0, moving the power meter from the Shield (? sign) to the Speed Up makes it possible to perform continuous fire. However, the effect will be lost if you gets destroyed.
Contributed By: GakkouGurashiRe.
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