Electronic Super Joy
Zandra's Progress
Mass Murder
Murder The Pope.
As You Wish
Survive Glorg.
Rear-venge!
Defeat The Groove Wizard.
It's Called "Butts" Now
Clear 'Flap Your Brains Out.'
Damn Right, It's Better Than Yours!
Beat all gold times.
Wiggle Wiggle Wiggle Wiggle!
Earn zero deaths on every level.
Can't Touch This!
Survive 'Slow Dance' for 40 seconds without dying.
Hold Me Closer, Tony Danza
Clear 'Slow Dance' without killing anything.
Make Love, Not War
Clear 'Babylon' without killing anything.
I'm a Star-vivor!
Clear level 'Run Coward' without dying and collecting the Stars.
Get To The Chopper!
Clear level 'Over By Christmas' without dying and collect both Stars.
So Long And Thanks For All The Stars
Collect every star.
So Good I Ripped My Pants
Clear 'Ol' Ball and Chain.'
Mean Green Machine
Clear every level in World 4.
Electronic Super Done!
Get every Star, beat every Gold Time, and earn 0 deaths in every level.
Electronic Super King!
Earn every achievement.
That Was Easy!
Go through your first portal in Infinite Love Mode.
Clumsy Lover
Go through five portals in Infinite Love Mode without dying.
Smooth Lover
Go through ten portals in Infinite Love Mode without dying.
Super Lover
Go through fifteen portals in Infinite Love Mode without dying.
Turbo Lover
Go through twenty portals in Infinite Love Mode without dying.
Infinite Lover
Go through twenty-five portals in Infinite Love Mode without dying.
Green With EnV
Clear 'A Jungle Welcome.'
Just Like My Ex
Clear 'Emotional Mess.'
Stomach of Steel
Clear 'The Rabbit Hole.'
Spikey Problem
Kill Spike.
Bonus Content For All, And For All A Good Night
Complete all the holiday levels.
One-derful!
Defeat World 1 within 10 minutes.
Two Awesome!
Defeat World 2 within 17 minutes.
So Three-ling!
Defeat World 3 within 22 minutes.
How Four-tuitous!
Defeat World 4 within 26 Minutes.
Thinking With Portals, Doing Science
Take the shortest route in 'An Evil Portal Mess.'
Jumping the Snowmouth!
Bounce on exactly 22 arrows in 'A YOLO Snow Mess.'
Being a Level Designer Means Never Having to Apologize
Beat 'A Laser Danger Mess' without dying or using smash.
What A Mess!
Complete every level in 'A Hot Sticky Mess.'
Mopping Up
Clean the clock on all gold times in 'A Hot Sticky Mess.'
Do Wanderers Dream of Mechanical Butts?
Hit less than 7 bounce arrows in 'A YOLO Snow Mess.'