Here is the full list of all 252 qop achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
Open level A
Pass the level A!
Open level B
Pass the level B!
Open level C
Pass the level C!
Open level D
Pass the level D!
Open level E
Pass the level E!
Open level F
Pass the level F!
Open level G
Pass the level G!
Open level H
Pass the level H!
Open level I
Pass the level I!
Open level J
Pass the level J!
Open level K
Pass the level K!
Open level L
Pass the level L!
Open level M
Pass the level M!
Open level N
Pass the level N!
Open level O
Pass the level O!
Open level P
Pass the level P!
Open level Q
Pass the level Q!
Open level R
Pass the level R!
Open level S
Pass the level S!
Open level T
Pass the level T!
Open level U
Pass the level U!
Open level V
Pass the level V!
Open level W
Pass the level W!
Open level X
Pass the level X!
Open level Y
Pass the level Y!
Open level Z
Pass the level Z!
Open level 0
Pass the level 0!
Open level 1
Pass the level 1!
Open level 2
Pass the level 2!
Open level 3
Pass the level 3!
Open level 4
Pass the level 4!
Open level 5
Pass the level 5!
Open level 6
Pass the level 6!
Open level 7
Pass the level 7!
Open level 8
Pass the level 8!
Open level 9
Pass the level 9!
Open level !
Pass the level !!
Open level ?
Pass the level ?!
Open level +
Pass the level +!
Open level -
Pass the level -!
Open level $
Pass the level $!
Open level Б
Pass the level Б!
Open level Г
Pass the level Г!
Open level Д
Pass the level Д!
Open level Ж
Pass the level Ж!
Open level З
Pass the level З!
Open level И
Pass the level И!
Open level Л
Pass the level Л!
Open level Ф
Pass the level Ф!
Open level Ы
Pass the level Ы!
Open level Ю
Pass the level Ю!
Open level Я
Pass the level Я!
Click on Home in menu Select level
Click on qop in Main menu
Open level %
Pass the level %!
Open level (
Pass the level (!
Open level )
Pass the level )!
Open level 🛇
Pass the level 🛇!
Open level =
Pass the level =!
Open level /
Pass the level /!
Open level Ⓡ
Pass the level Ⓡ!
Open level Ⓒ
Pass the level Ⓒ!
Pass the game!
Start the game
Open level 6Ю