The Memory in Mirror Title update for Night of Full Moon has 31 achievements.
Accumulate spending 1000 Golds
Accumulate upgrade 200 times
Accumulate triple 100 times
Clear with 3 warriors
Clear with 3 beasts
Clear with 3 machines
Clear with 3 natural types
Clear with 3 ghosts
Clear with 3 dragons
Clear with 3 different types of minions
Minion's Attack reach 100 before battle
Minion's Attack reach 200 before battle
Minion's Attack reach 400 before battle
Minion's HP reach 100 before battle
Minion's HP reach 500 before battle
Minion's HP reach 1000 before battle
Clear with your level not exceeding 4
Upgrade to 6 stars before level 12
Triple 2 times in the same turn
Equip 4 pieces of equipment on 1 minion
Clear Difficulty 3
Clear Difficulty 6
Clear Difficulty 9
Clear Difficulty 10
Clear Difficulty 10 without losing HP
Clear Difficulty 10 with 3 warriors
Clear Difficulty 10 with 3 beasts
Clear Difficulty 10 with 3 machines
Clear Difficulty 10 with 3 natural types
Clear Difficulty 10 with 3 ghosts
Clear Difficulty 10 with 3 dragons