Complete the indicated task to unlock the achievement.

Achievement	How to unlock
100 stages cleared	Challenge stage reached 100 times.
1000 stages cleared	Challenge stage reached 1000 times.
Boss Slayer	20 boss battles cleared.
Busy Hands	Over 100 cards used in a single battle.
Carpet Bombing	Dealt over 200 damage in one turn.
Case Closer	Cleared the game with more than 10 event encounters.
Clare Master	All stages cleared using Claire.
Collector	Cleared the game with over 50 cards in possession.
Destroy Event DB	All stages cleared without encountering Event DB.
Destroy Lab	All stages cleared without visiting the Lab.
Elite Slayer	50 elite battles cleared.
Filthy Rich	Cleared the game with over 2000 accumulated Gold.
Five fingers are enough	Less than 5 cards used in a single battle.
Flawless	All stages cleared without taking damage.
Forward March	All stages cleared without Defend cards in the deck.
FTL	All stages cleared within 15 minutes.
Great Master	All stages cleared without acquiring additional skills.
Helena Master	All stages cleared using Helena.
Like the Wind	Cleared stages 10 times without taking damage.
Lucky 777	Cleared with less than 7 cards.
Monster Slayer	300 monsters killed in normal battles
Naya Master	All stages cleared using Naya.
Nothing Needed	All stages cleared without using items.
Poor Rich Man	All stages cleared without spending Gold.
Shopaholic	Cleared the game with more than 10 store encounters.
Skill Master	Cleared the game with all skills acquired.
Stone Age	All stages cleared without evolved cards.
Transcended Universe 10	Cleared [Transcended Universe] Lv. 10.
Transcended Universe 5	Cleared [Transcended Universe] Lv. 5.
Unstoppable	Cleared the game with more than 10 Hindrance cards in the deck.