No missable achievements (plus 7 unknown)
Sign in with Steam or Xbox to track your progress, and:
Finish a vertical level without dying once
Create a tomb of 25 gems in a procedural level
Find a way to play with one of your friend.
Gather 50 gems in a so called procedural game mode.
Finish a procedural level without dying once
Finish the game and take your baby back from the Octopus
Gather 25 gems in less than 5 seconds in the procedural mode