Defeat any boss as Bert.

Reach max health.

Complete round 1.

Complete round 2.

Complete round 3.

Complete round 4.

Complete round 5.

Complete round 6.

Complete round 7.

Complete round 8.

Defeat Dark World Master.

Beat the game from round 1 without using a continue.

Defeat the Man-Eating Plant without taking damage.

Defeat the Corpse without taking damage.

Defeat the Pumpkin Ghost without taking damage.

Defeat the Medusa without taking damage.

Defeat the Shrimp Attack without taking damage.

Defeat the Haunted Well without taking damage.

Defeat the Giant Bull Man without taking damage.

Defeat the Guardian of the Giant Sphinx without taking damage.

Defeat the Giant Spider without taking damage.

Defeat the Giant Samurai without taking damage.

Defeat the Giant Cat without taking damage.

Defeat the Punk Rocker without taking damage.

Defeat The Living Dead without taking damage.

Defeat the Mad Javelin Man without taking damage.

Defeat the Chameleon Man without taking damage.

Defeat the Giant Caterpillar without taking damage.

Defeat the Grim Reaper without taking damage.

Defeat Giant Spider II without taking damage.

Defeat the Giant Dragon.

Defeat the Hand Creature without taking damage.

Defeat Snake Man without taking damage.

Defeat Dark World Master without taking damage.