If you look hard enough, you might find something interesting.

Defeat all the bosses at least once.

Defeat 25 enemies using guns.

Hold 7 keys at one time.

Defeat the evil goat boss.

Burn Ash Burnham down to the ground.

Keep your gold from Roscoe Copperpot.

Survive the fight with El Skullo Calavera.

Send the Dark Shaman back to where he belongs.

Put an end to your story with 'Bertha.

Hold the jump, roll and camouflage items at one time.

Blast 3 enemies with a nuclear bomb at one time.

Hold the Double Shot and Quick Shot items at one time.

Blast 3 enemies with one moonshine bomb.

Beat the game without getting hit by your own bombs.

Blow up a chain of 10 barrels.

Hold 5000$ at one time.

Blast 4 enemies in a combo.

Complete the game without resurrecting.

Get a flaming goat to defeat an enemy by pushing a bomb.

Block an enemy in between two bombs.

Complete the game with no upgrades to the bomb and flame counts.

Max out your luck.

Max out your spirit regeneration.

Beat the game in less than 45 minutes.

Defeat 250 enemies.

Hold 5 bombs and 5 flames at one time.