Collect 200 coins.
Collect 3000 coins.
Collect 500 coins.
Earn 30 stars.
Earn 80 stars.
Punch through 50 dirt blocks.
Earn 150 stars.
Chop through 50 wood blocks.
Knock through 50 rock blocks.
Squash 20 stenchlings.
Punch 20 slugs.
Obliviate 20 worms.
Backhand 10 stenchmen.
3 star every level in world 1.
Defeat Hank the Stank.
3 star every level in world 2.
3 star every level in world 3.
Destroy 2 things with bomb.
3 star every level in world 4.
Destroy 3 things with bomb.
Destroy 4 things with bomb.
Destroy 3 things with a rocket.
Destroy 2 things with a rocket.
Destroy 4 things with a rocket.
Destroy at least 3 things with a laser.
Destroy at least 10 things with a laser.
Destroy at least 5 things with a laser.