The global release of Duet Night Abyss comes with an avalanche of free loot, new events, and redeemable launch codes. Players can claim huge early bonuses using the codes DNARELEASE, DNAFREEPLAY, and DNA1028, which each grant Phoxene, Carmine Globules, upgrade manuals, and currency boosts. Here’s the complete breakdown of how to maximize every event and unlock every free character at launch.
🎁 Duet Night Abyss Redemption Codes
| Code | Rewards |
|---|---|
| DNARELEASE | Phoxene ×100 • Combat Melody III ×3 • Carmine Globule ×100 |
| DNAFREEPLAY | Phoxene ×100 • Upgrade Manuals ×3 • Carmine Globule ×100 |
| DNA1028 | Phoxene ×100 • Cion ×30,000 • Carmine Globule ×100 |
Redeem these via the in-game settings menu → Account → Redeem Code or directly through the official website’s redemption portal once servers open globally.
Global Launch Overview and Free Character Berenice
The Duet Night Abyss launch celebrates over 15 million pre-registrations, granting players the free character Berenice, along with six Iridescent Dyes, 20 Pristine Hourglasses, and exclusive emotes like the “Trapped in the Bed” posture. These rewards arrive directly via the in-game mailbox after the October 28 release and remain claimable permanently.
The launch campaign also includes community milestones—5.2 million social followers earned everyone five additional Pristine Hourglasses. Event bonuses continue throughout November and December, all distributed through permanent mail rewards.
Event Rewards and How to Unlock Free Characters
Several characters can be earned through gameplay, including Rebecca, Psyche, Fina, Lisbelle, Thoth (Outsider), and Truffel & Filbert. Each one is tied to specific missions:
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Rebecca – claimable through the Gift of the Zephyr event once the mailbox feature is unlocked.
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Psyche – obtained from Immersive Theater via Secret Letters.
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Fina – earned through Covert Commissions or shop purchase options.
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Lisbelle – unlocked in Mystic Maze weekly explorations.
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Thoth (Outsider) and Daphne – unlocked by progressing through the main story Pravers Hunt.
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Truffel & Filbert – rewards from Covert Commissions Tutorial Quests.
All Duet Night Abyss launch rewards are obtainable by completing storylines, commissions, and exploration challenges without any gacha pulls for characters or weapons.
Immersive Theater and Secret Letter Farming
The Immersive Theater system is divided into Classic, Featured, and Immortal Repertoires, rotating with each version update. Players earn Secret Letters, which can be used to challenge Covert Commissions that drop Thoughts, Weapon Blueprints, and Demon Wedge components.
Collecting 30 Thoughts of a character allows permanent unlocking through the Reminiscence feature. Any excess letters can be recycled for Secret Letter Clues and traded for specific targets in the shop.
High-rank completions in Immersive Theater boost rewards for Psyche and Alpide’s Abound, later added to weekly Nocturnal Echo challenges.
New Areas, Co-op, and Limited-Time Events
The launch patch introduces new regions: Urgotland Island, Icelake Environs, and Lonza Fortress. Each zone hosts side missions, exploration loot, and co-op challenges. The Icelike Square Co-op Area unlocks after completing Black Iron and White Flower from Chapter Noctyogger.
Additional timed events include:
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Ode to the Bloom (Oct 28 – Dec 23): 7-day login event for Prismatic Hourglasses.
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Message of the Nightingale (Nov 25 – Dec 22): daily login bonuses.
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Voyage into the Long Night: earn Thoth (Outsider) through story progression.
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Summer Dreams Aflutter: cosmetics and Psyche Minute Revia limited skin.
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Starlight Rondo and Bard’s Tome Heim I: skins for Rebecca, Truffel & Filbert, and weapon variants.
Between these events and codes, players can start with multiple 5-star units, cosmetic sets, and upgrade materials—all for free.
