Complete the desert level.

Complete the cave level.

Complete the forest level.

Complete the hotel level.

Defeat the final boss in insane mode!

Complete the jungle level.

Complete the laboratory level.

Complete the city level.

Complete the matrix level.

Complete the temple level.

Complete the UFO level.

Defeat Meowitch.

Defeat Meowitch in insane mode!

Defeat the cow.

Defeat the cow in insane mode!

Complete the beach level.

Complete the beach level in insane mode!

Defeat the princess.

Defeat the princess in insane mode!

Defeat Rocky.

Defeat Rocky in insane mode!

Defeat the final boss.