Full list of all 20 It Takes Two achievements worth 1,000 gamerscore. It takes around 12-15 hours to unlock all of the achievements on Xbox One.
You did it! CO-LLA-BO-RATION!
Scurvy! Ye look smashing, captain!
Put on a show and die trying.
Shoot for the stars, literally.
It takes two to… torture.
All minigames found!
Self-inflicted paparazzi.
The truth was out there all along!
Guess it was time to cash out.
Now look who's extinct!
Isn't it pretty? That's going on the fridge.
Choo Choo!
Helltower? More like hello-from-up-here-tower!
Breathe some wind into your ocarina, my skyward princess!
Again? Keep track of your kids!
Don't feed the animals! Or do, they're adorable.
Took things a bit too far, didn't you?
Release that tension at the root level.
You reached a higher state of mind. Or at least some peace and quiet.
They had no way out.