Duet Night Abyss — Unlock characters fast with Secret Letters (launch)
Use Secret Letters, launch event claims, story milestones, and shop exchanges to build your roster without gacha.
Use Secret Letters, launch event claims, story milestones, and shop exchanges to build your roster without gacha.
A quick guide to the game character’s kit.
How to get every character and weapon, what’s live at launch, and where the roguelike minigame fits in.
What to expect from the monetization, early progression, combat systems, and a sample side quest, plus PC specs and co‑op.
A clear list of playable characters and their Japanese voice actors, including the shared protagonist roles.
How to resolve the “Login Failure” message, set your password, and get back into the game.
Supported pads, wired vs. Bluetooth, and the cables you’ll need to play.
CPU, GPU, RAM, and disk space you need, plus the Steam on Windows 10 caveat.
Exact download sizes at launch, how much free space to reserve, and why numbers differ across listings.
A concise guide to the Secret Letter system, launch-event freebies, and farming paths that don’t rely on gacha.
Yes, there’s co‑op in DNA, but it’s focused on dungeons and light social play.
How her Dirtexpellers, Pyro damage, and dodge buffs turn area control into steady DPS.
How the customizable Phoxhunter and the Boy/Girl in the Dream split the story and share the same voice cast.
What to expect on Steam with Proton, plus quick fixes for white screens and Google sign-in stalls.
All characters and weapons are free to earn, and the stamina system is gone.
What the dual-protagonist setup means, gender options, and the voice cast in every language.
It releases October 27 in the Americas and October 28 elsewhere, with simultaneous PC and mobile release.
Official minimum and recommended specs, storage sizes, and the Windows 10 Steam caveat.
Three launch codes, their rewards, the exact expiry time, and the in‑game redemption steps.
A compact look at Berenica’s kit, Sanity mechanics, and where she fits in your squad.
Launch drops gacha and stamina; characters and weapons unlock through play, with cosmetics funding ongoing updates.
Launch lands October 28; a Special Program streams October 25 at 19:00 UTC+8 with rewards and redeem codes.