Finish a destroy the object level without killing an enemy.
Defeat the first boss in the pirate theme.
Destroy 1,000,000 blocks.
Shoot 20 enemies in 60 seconds.
Get 50 longshots.
Use every power-up at least once.
Finish the single player campaign.
Shoot 50 zombies, 50 robots, 50 pirates and 50 soldiers.
Shoot 5,000 enemies in total.
Shoot every type of enemy at least once.
Fight the final boss and fail miserably.
Kill 3 enemies with one shot.
Make a giant Strongman miniboss follow you around for 20 seconds.
Defeat 1,000 donuts in the Dream World pack.
Don't destroy ANY ketchup!
Defeat the final boss in the Dream World pack.
Have every pixel in a level from the Arts & Crafts pack destroyed at the same time.
Finish every level in the Arts & Crafts pack playing as Derpfish.
Defeat Spartacus while playing as Spartacus.
Shoot 12 bouncy rockets into the Roman encampment.
Punch the horse to make it explode.
Defeat all the enemies in the level from inside the zeppelin.
Share a screenshot at the end of a Rugby Riot level.
Finish a deathmatch level by letting your banana bros defeat all the enemies.