Full list of all 50 Minesweeper: Collector achievements.
The base game contains 36 achievements, and there are 2 DLC packs containing 14 achievements.
Complete 500 quests
Spend 800 or more coins on one level
Get all keys and get rid of them
Complete Hardcore episode
Open 4 types of chests
Everybody dance!
Collect all pets
Complete the level leaving 3 items intact on the field
Complete the level and get 25 or more coins on it not from quests
Open 50 chests of any kind
Spend 1000 coins in shop
Complete the whole episode
Complete 100 quests
Complete the whole collection
Gather 1000 coins
Accept help from a pet 25 times
Open three pet forms
Unlock Hardcore episode
Complete the level reaching the maximum value of the timer in the classic mode
Complete Custom level with 24x24 game field at highest difficulty
Make sure that the logo on the main menu is magic
Stop the snail
Complete Advanced level in 250 seconds or faster
Complete 9x9, 16x16 and 30x16 levels in classic mode using 7th skin and 6th animation of the field
Play hexagonal levels 10 times in a row in "episodes and collections"
Finish an episode
Complete Intermediate level in 60 seconds or faster
Complete Beginner level without marks
Complete Intermediate level without marks
Complete a collection
Complete Advanced level
Lose 5 times in a row in classic mode
Complete Intermediate level in 100 seconds or faster
Complete Beginner level in 15 seconds or faster
Complete Beginner level in 10 seconds or faster
Assemble all puzzles in hardcore mode
Collect all the stars in hardcore mode in the "puzzles" add-on
Assemble all puzzles in normal mode
Collect all the stars in normal mode in the "puzzles" add-on
Use the hint when assembling the puzzle
Assemble your first puzzle
Buy all tower upgrades
Reach the 110th floor of the tower
Reach the 85th floor of the tower
Defeat 10 hardcore bosses
Get the lazy granddaughter out of her penthouse
Find each type of key
Defeat 10 common bosses
Reach the 150th floor of the tower