Here is the full list of all 53 Dusk Diver 2 achievements.
Thank you for playing Dusk Diver 2!
Leveled up for the first time.
Everybody's level has surpassed 300.
Equipped 9 slots' worth of orbs with a single character.
Strengthened a skill for the first time.
Yumo has learned "D. Rush."
Leo learned "Lion King Crush."
Bahet learned "Let's Rock!"
Le Viada learned "Collection."
D.D. learned "Starfall Slash."
Cleared a sidequest for first time.
Cleared 15 sidequests.
Cleared 30 sidequests.
Cleared all the sidequests.
Completed the controls tutorial.
Completed chapter 1.
Completed chapter 2.
Completed chapter 3.
Completed chapter 4.
Completed chapter 5.
Completed chapter 6.
Completed chapter 7.
Completed chapter 8.
Completed chapter 9.
Completed chapter 10.
Completed chapter 11.
Cleared all the main quests.
Encountered a Possessed for the first time.
Closed all red dimensional fissures.
Shopped at the Tumaz Secret Store for the first time.
Upgraded a weapon to Rank 12.
Upgraded everyone's weapons to Rank 12.
Synthesized an Orb for the first time.
Synthesized an Orb that is Rank 5 or higher for the first time.
You got $1000000.
Exchanged a Gourmet Card for an item for the first time.
You exchanged 10 Gourmet Cards.
50 successful Just Dodges.
50 successful counterattacks.
Over 200 hits.
50 Break Strikes.
50 Bursts.
30 Burst Ultimate.
Changed outfits for the first time.
Gathered all the outfits (excluding DLCs).
Re-visited the Chaos Playland.
Re-visited the World Trade Center.
Re-visited the SCCP Control Area.
Re-visited Tamsui River.
Opened 50 treasure boxes.
Opened 100 treasure boxes.
Gathered 100 Dragon Veins Stones.
Gathered all the Illustrations.