Destroy a platform with a Horronym corpse on it.

Shoot 3 grenades out of the air without dying.

Kick 20 Horronyms without dying.

Stomp 5 Horronyms without dying.

Destroy the platform a Clinger is on.

Kill a Bezerker.

Achieve terminal velocity by shield bouncing.

Beat a combat room without taking damage.

Complete Chilled Campaign.

Complete Normal Campaign.

Complete Serious Campaign.

Collect 20 pieces of gold in one life.

Revive yourself to full armor from 1 armor bar.

Beat the game without dying.

Touch the top of the room with your shield.

Get 'All Clear' on all Chilled levels with enemies.

Get 'All Clear' on all Normal levels with enemies.

Get 'All Clear' on all Serious levels with enemies.

Exit a level at high speed.