Trouble with Twibbles
Finish Episode 1
Slugging it Out
Finish Episode 2
Mylo versus the Supernova
Finish Episode 3
The Final Frontier
Finish Episode 4
Crystal Caves
Finish all Episodes
Forager
Collect all fruit in a single level
Perfection
Complete a level with a perfect score
Prospector
Find 100 secret crystals
Night Vision
Complete any dark level without turning on the lights
Pacifist
Complete any level without killing a single enemy.
Super Mylo
Destroy 10 enemies with a power of a single Red Mushroom.
B-O-N-U-S
Collect BONUS!
Antidote
Eat Green Mushroom without dying.
Wormhole
Find and enter the wormhole.
Treasure Hunter
Unlock 200 treasure chests
Crystal King
Collect 5000 crystals.
Exterminator
Kill 250 enemies.
The Hard Way
Finish any episode on Hard difficulty.
Secret of the Volcano
???
Went with the Wind
???
Sandbox
Create and play your own level.
Loadout
Own at least 60 ammo
Down with Overseers
Defeat 30 bosses
High on Extra Points
Collect 1,000,000 points worth of bonus items.
Reverse-reverse Gravity
Reverse gravity while playing reverse gravity level.
Fruit Diet
Collect 50 fruit throughout the levels
Floor is lava!
Jump between crumbling platforms 15 times
Out of Air
Oopsie!
First Steps
Finish your first level
Arachnophobic
Kill 10 spiders
Speed Runner
Finish any level in under 1 minute
Sharpshooter
???