Here is the full list of all 35 Cozy Space Survivors achievements.
Collect 64 XP boxies
Destroy 2048 enemies with your laser hula-hoop
Destroy 2048 enemies with your boomerang
Destroy 2048 enemies with missiles
Destroy 2048 enemies with the rainbow of love
Destroy 2048 enemies with mines
Buy all meta upgrades
Collect 64 weapon boxies
Collect 4096 chocolates pieces
Collect 64 health boxies
Jumped 16x to the other side of the "universe"
Finish the game with Wormy
Make the ghost shine
Help the wild sheeps getting back their yummy planet
Bring water to earthy
Make space travel possible again
Defeat the Utah Teapot
Reach level 12
Find Mr. I and help him to be with his friends
Destroy 2048 enemies with your mining laser
Clean the universe from space oil
Finish the game with Looky
Destroy 2048 chocolate asteroids
Make 128 enemies "blush" with your engines
Destroy 64 enemies by ramming them
Finish the game with Brizzel
Find all space moo-moos
Bring Lillian's laser back
Bring love to the universe
Finish the game with Pew-Pew
Destroy 2048 enemies with laser projectiles
It's OK to lose. It helps us grow. Just get up and try again! :)
Help Margot to relax next to her housy
You started the game!
Complete all Quests with all Shippies.