Alternate ending...
	Permanent Jet Suit...
	Permanent Jet Suit and an extr...

Complete all bonus levels.

Complete all bonus levels. Pause game play to toggle the Jet Suit. It has unlimited power.

Complete all Bonus Levels. You can equip and unequip the suit from the pause menu. Unlike the normal Jet Suit, this one has unlimited power and lets you fly indefinitely. Completing all Bonus Levels also unlocks an extra ending screen.

Unlockable	How to unlock
Extra ending screen	Complete all Bonus Levels.
Permanent Jet Suit	Complete all Bonus Levels.