Full list of all 32 ISEKAI QUEST achievements. It takes around 4-5 hours to unlock all of the achievements in the base game on Windows.
The base game contains 21 achievements, and there are 3 DLC packs containing 11 achievements.
Choose to leave the ISEKAI.
Beat the 'Developer'
Win a battle when HP is 100 or below.
Delete 10 or more Super Mana Stone in one battle.
Make 15 combos or more in a battle.
Get insta-killed by no more moves state.
Choose to stay a night in the 3rd battle with Agnes.
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Make Eris's love meter full.
Make Eris Shoots you.
Make Shymi's love meter full.
Make Yuria's love meter full.
Make Agnes's love meter full.
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Win a battle with the full HP.
Make Maphy's love meter full.
Make Yuria mad.
Draw each normal, rare, epic grade reward card simultaneously.
Do reincarnation the first time.
Make Maphy bites you.
Choose your flavor.
Make Betty's love meter full.
Make Betty mad.
Found something with Betty.
Do the confession ritual with Cornelia.
Look into the hole
Make Cornelia's love meter full.
Defeat to Cornelia.
Picked the Revival card in the mini-game.
Picked the Revival card without a magnifier in the mini-game on MAX level.
Picked the Lucky card in the mini-game.
Picked the Lucky 2 card in the mini-game.