Here is the full list of all 36 Infinity Strash: DRAGON QUEST The Adventure of Dai achievements.
Reach the Room of Resolve Layer 12 of the Temple of Recollection.
Acquire 50,000 gold total.
Complete Story Mode, including all Free Quests.
Complete Chapter 7 in Story Mode.
Complete Chapter 6 in Story Mode.
Defeat 10 metal slimes.
Complete Chapter 5 in Story Mode.
Acquire 20,000 Memory Ambers total.
Open 10 treasure chests in the Temple of Recollection.
Complete Chapter 4 in Story Mode.
Destroy 100 boxes/barrels total.
Complete 30 Bonus Missions in the Temple of Recollection.
Complete Chapter 3 in Story Mode.
Complete Chapter 2 in Story Mode.
Wipe out once.
Perform 10 Perfect Guards.
Perform 30 Perfect Dodges.
Defeat 200 enemies.
Complete Chapter 1 in Story Mode.
Collect all achievements.
Collect all Bond Memories.
Traverse the entire Temple of Recollection.
Traverse the entire Temple of Recollection with a single character.
Use Medroa to defeat Dark King Vearn.
Complete Chapter 1 in Challenge Mode.
Complete Chapter 2 in Challenge Mode.
Complete Chapter 3 in Challenge Mode.
Complete Chapter 4 in Challenge Mode.
Complete Chapter 5 in Challenge Mode.
Complete Chapter 6 in Challenge Mode.
Complete Chapter 7 in Challenge Mode.
Reach the maximum level of any skill or spell.
Reach the maximum level of any Bond Memory.
Use Dai's Mysterious Power or Draconic Aura 20 times.
Use Amdo 20 times.
Reach the maximum level for any character. (Does not apply to the Temple of Recollection.)