Here is the full list of all 2448 Zup! 6 achievements. It takes around 1-2 hours to unlock all of the achievements on Windows.
Click on 🞑 in level 0
Open level 0
Pass the level 9!
Open level 9
Pass the level 8!
Open level 8
Pass the level 7!
Open level 7
Pass the level 6!
Open level 6
Pass the level 5!
Open level 5
Pass the level 4!
Open level 4
Pass the level 3!
Open level 3
Pass the level 2!
Open level 2
Pass the level 1!
Open level 1
Pass the level Z!
Open level Z
Pass the level Y!
Open level Y
Pass the level X!
Open level X
Pass the level W!
Open level W
Pass the level V!
Open level V
Pass the level U!
Pass the level T!
Open level U
Open level T
Pass the level S!
Open level S
Pass the level R!
Open level R
Pass the level Q!
Open level Q
Pass the level P!
Open level P
Pass the level O!
Click on ⚙
Open level O
Pass the level N!
Open level N
Pass the level M!
Open level M
Pass the level L!
Open level L
Pass the level K!
Open level K
Pass the level J!
Open level J
Pass the level I!
Open level I