Defeat Ripper Roo.
Discover a "?" Bonus Path.
Collect all the Crash Bandicoot 2: Cortex Strikes Back trophies.
Defeat the Komodo Brothers.
Defeat Tiny Tiger.
Defeat N. Gin.
Defeat N. Cortex.
Discover a Gem Path after earning a Color Gem.
Discover a Death Route.
Unlocked the Secret Exit in Air Crash.
Unlocked the Secret Exit in Bear Down.
Unlocked the Secret Exit in Diggin' It.
Unlocked the Secret Exit in Unbearable.
Unlocked the Secret Exit in Hangin' Out.
Earn 21 Gems.
Earn 42 Gems.
Earn 5 Relics.
Earn 10 Relics (gold or better).
Earn 27 Relics (gold or better).
Don't feel guilty about jumping on him.
Fly, then die.
Die as Crash.
Just "forget" it. Repeatedly.
Defeat 5 enemies with Coco's Double Leg Drop.
Earn 99 lives.