STEAMDB NEXUS

Steam app 3950020 · updated 28 Sep 2026, 12:16 UTC

Duet Night Abyss

A Thrilling Hybrid Action RPG, featuring a Dual NarrativeAll Characters & Weapons Free to Unlock—— New Version [Silver Torrent, Rising Star] Now Available Limited-Time Giveaway: Up to free 60 Skin Pulls + Self-Pick Character & Weapon!

Duet Night Abyss Steam header artwork
Pan StudioHero Games
960playing now
1,06724-hour peak
1,982all-time peak
984average, last 30 days

The last 30 days

−46Gain−4.46%% gain1,792Peak

717 hourly samples, with the daily peak drawn over them. Weekends are shaded.

04849681k2k12 Sep17 Sep22 Sep27 Sep02 Oct07 Oct12 OctSaturday 12 September 20261,792 peakSunday 13 September 20261,743 peakMonday 14 September 20261,593 peakTuesday 15 September 20261,563 peakWednesday 16 September 20261,360 peakThursday 17 September 20261,254 peakFriday 18 September 20261,371 peakSaturday 19 September 20261,306 peakSunday 20 September 20261,368 peakMonday 21 September 20261,364 peakTuesday 22 September 20261,301 peakWednesday 23 September 20261,219 peakThursday 24 September 20261,159 peakFriday 25 September 20261,161 peakSaturday 26 September 20261,212 peakSunday 27 September 20261,256 peakMonday 28 September 20261,234 peakTuesday 29 September 20261,395 peakWednesday 30 September 20261,120 peakThursday 01 October 20261,117 peakFriday 02 October 20261,047 peakSaturday 03 October 20261,105 peakSunday 04 October 20261,160 peakMonday 05 October 20261,104 peakTuesday 06 October 2026969 peakWednesday 07 October 20261,082 peakThursday 08 October 20261,081 peakFriday 09 October 20261,064 peakSaturday 10 October 20261,044 peakSunday 11 October 20261,067 peakMonday 12 October 2026960 peak
Daily peakEvery hourly sample

All time

10 months, January 2026 to October 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.

05351k2k2kJan 2026Feb 2026Mar 2026Apr 2026May 2026Jun 2026Jul 2026Aug 2026Sep 2026Oct 2026January 20261,424 monthly peakFebruary 20261,944 monthly peakMarch 20261,097 monthly peakApril 20261,435 monthly peakMay 2026772 monthly peakJune 20261,881 monthly peakJuly 20261,493 monthly peakAugust 20261,266 monthly peakSeptember 20261,982 monthly peakOctober 20261,160 monthly peak
Monthly peak

The last four months

Show:

The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.

05351k2k2kJuly 2026August 2026September 2026October 2026July 20261,493 peak — daily detail belowAugust 20261,266 peak — daily detail belowSeptember 20261,982 peak — hourly detail belowOctober 20261,160 peak — hourly detail below
Monthly peakHas finer data

July 2026

18 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.

04038061k2k01 Jul17 Jul20 Jul23 Jul26 Jul29 JulWednesday 01 July 20261,493 peakWednesday 15 July 2026858 peakThursday 16 July 2026785 peakFriday 17 July 2026805 peakSaturday 18 July 2026832 peakSunday 19 July 2026812 peakMonday 20 July 2026858 peakTuesday 21 July 2026772 peakWednesday 22 July 2026760 peakThursday 23 July 2026680 peakFriday 24 July 2026647 peakSaturday 25 July 2026678 peakSunday 26 July 2026723 peakMonday 27 July 2026753 peakTuesday 28 July 20261,493 peakWednesday 29 July 20261,262 peakThursday 30 July 20261,195 peakFriday 31 July 20261,174 peak

August 2026

31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.

03426841k1k01 Aug06 Aug11 Aug16 Aug21 Aug26 Aug31 AugSaturday 01 August 20261,157 peakSunday 02 August 20261,162 peakMonday 03 August 20261,131 peakTuesday 04 August 20261,086 peakWednesday 05 August 20261,228 peakThursday 06 August 20261,266 peakFriday 07 August 20261,198 peakSaturday 08 August 20261,234 peakSunday 09 August 20261,231 peakMonday 10 August 20261,226 peakTuesday 11 August 20261,168 peakWednesday 12 August 20261,054 peakThursday 13 August 20261,016 peakFriday 14 August 20261,027 peakSaturday 15 August 20261,111 peakSunday 16 August 20261,098 peakMonday 17 August 20261,096 peakTuesday 18 August 20261,249 peakWednesday 19 August 20261,045 peakThursday 20 August 20261,012 peakFriday 21 August 20261,011 peakSaturday 22 August 2026971 peakSunday 23 August 20261,034 peakMonday 24 August 2026990 peakTuesday 25 August 20261,000 peakWednesday 26 August 20261,082 peakThursday 27 August 2026995 peakFriday 28 August 20261,015 peakSaturday 29 August 2026976 peakSunday 30 August 20261,077 peakMonday 31 August 20261,090 peak

September 2026

30 days as the curve, each the highest figure that day. Behind it, 443 hourly samples from 12 Sep, which is as far back as the source keeps every hour. Weekends are shaded.

05351k2k2k01 Sep06 Sep11 Sep16 Sep21 Sep26 SepTuesday 01 September 2026936 peakWednesday 02 September 2026870 peakThursday 03 September 2026871 peakFriday 04 September 2026953 peakSaturday 05 September 2026922 peakSunday 06 September 20261,009 peakMonday 07 September 20261,067 peakTuesday 08 September 20261,982 peakWednesday 09 September 20261,720 peakThursday 10 September 20261,717 peakFriday 11 September 20261,721 peakSaturday 12 September 20261,792 peakSunday 13 September 20261,743 peakMonday 14 September 20261,593 peakTuesday 15 September 20261,563 peakWednesday 16 September 20261,360 peakThursday 17 September 20261,254 peakFriday 18 September 20261,371 peakSaturday 19 September 20261,306 peakSunday 20 September 20261,368 peakMonday 21 September 20261,364 peakTuesday 22 September 20261,301 peakWednesday 23 September 20261,219 peakThursday 24 September 20261,159 peakFriday 25 September 20261,161 peakSaturday 26 September 20261,212 peakSunday 27 September 20261,256 peakMonday 28 September 20261,234 peakTuesday 29 September 20261,395 peakWednesday 30 September 20261,120 peak

October 2026

12 days as the curve, each the highest figure that day. Behind it, 274 hourly samples. Each dip is a night. Weekends are shaded.

03136269401k01 Oct03 Oct05 Oct07 Oct09 Oct11 OctThursday 01 October 20261,117 peakFriday 02 October 20261,047 peakSaturday 03 October 20261,105 peakSunday 04 October 20261,160 peakMonday 05 October 20261,104 peakTuesday 06 October 2026969 peakWednesday 07 October 20261,082 peakThursday 08 October 20261,081 peakFriday 09 October 20261,064 peakSaturday 10 October 20261,044 peakSunday 11 October 20261,067 peakMonday 12 October 2026960 peak
Nothing here is interpolated or estimated; where a sample is missing the line is broken.

Game information

Free to playUpdated 28 Sep 2026, 12:16 UTC
App ID
3950020
Last updated
08 Sep 2026 build 24944895
Update pace
Quiet no update while we have been watching · 0 in 31 days watched
Developer
Pan Studio
Publisher
Hero Games
Release date
Jan 19, 2026
Platforms
Windows
Download size
28.43 GB
Install size
30.40 GB
Genres
Action, RPG, Free To Play
Game modes
Multi-player, Co-op, Online Co-op
Controller support
Full
Third-party account
Hero Games account
Achievements
5

Features & support

Steam features

Steam AchievementsIn-App PurchasesKeyboard Only OptionFamily Sharing

Controllers & input

Full controller support

Accessibility

Playable without Timed InputSave Anytime

Popular tags

RPGAnimeExplorationFree to PlayLooter ShooterHack and SlashActionThird-Person ShooterAction RPGShooterThird Person3DStory RichFantasyLore-RichOnline Co-OpCo-opSingleplayerMassively MultiplayerOpen World
About this gameFull description from Steam
In the long and repetitive dream, Quicksand constantly pours down. The compass of destiny starts to tick. The two wake up and embark on their separate journeys. On this shore, you emerged from a perilous situation but were exiled to the harsh North Border, struggling to survive. On the other shore, you found yourself in a maelstrom of power, striving to escape from a cage woven with conspiracies. No need to bid farewell. As time perpetually flows forward, As the two shores will eventually meet, You will meet each other one day. Duet Night Abyss is a fantasy adventure RPG with a high degree of freedom developed by Hero Games' Pan Studio. The game features "Multiple Weapon Loadouts x 3D Combat" at its core, and tells the story of "Demons" from dual perspectives. [Craft your own lineup] Freely farm character fragments and forging materials to unlock your favorite characters and weapons at your own pace. No forced progression, no rigid templates—just the joy of free cultivation and strategic experimentation. Focus on strengthening your core squad or exploring endless tactical possibilities. [Destinies intertwine — Meet demons of a hundred faces in the DNA] You will step into a land where magic and machinery coexist, playing as two protagonists with vastly different backgrounds. Encounter a variety of demonic beings with their own perspectives as you engage in constant battles and exploration to uncover the truth behind a thorny fate, ultimately bringing an end to the spiral of suffering. [Swap between melee & ranged weapons — Freely create multi‑dimensional weapon combos] In battles, you can freely switch between melee and ranged weapons, allowing characters to break free from the limitations of a single weapon class. Choose from a variety of cool melee weapons such as whipblades, crossbows, and even heavy firepower like sniper rifles, grenade launchers, and high-tech hover guns to create your unique weapon loadouts. [Exhilarating hack‑and‑slash battles — Master agile moves and mow down hordes] Engage in fast-paced combat against waves of relentless enemies with the freedom to utilize both close and long-range attacks, as well as aerial assaults and ground takedowns. Bask in unexpected and thrilling battle experiences through diverse combat gameplay including tracking, reconnaissance, and rescue missions. [Customize your look with dyes — Mix & match—colour weapons & outfits freely] Dye and switch at will—take full control of your weapon and character aesthetics. Swap color schemes on the fly to match your combat style with your personal flair. Combine a wealth of accessories—from elegant headpieces to lively waist ornaments—whether for refined beauty or playful fun, the choice is yours.
Content & age ratings2 regional ratings

Regional ratings

DEJUS18Linguagem imprópria · Violência
IGRS18Interaksi Daring · Penggunaan bahasa · Kekerasan
System requirementsMinimum and recommended hardware

Minimum

Minimum: Requires a 64-bit processor and operating system OS *: Windows 7 64bit Processor: Intel Core i5(9th) /AMD Ryzen 5 2600X or above Memory: 16 GB RAM Graphics: Geforce GTX1060/AMD Radeon RX 580 Network: Broadband Internet connection Storage: 32 GB available space

Recommended

Recommended: Requires a 64-bit processor and operating system OS: Windows 10 64bit Processor: Intel core i7(10th)/AMD Ryzen 7 3700x and above Memory: 32 GB RAM Graphics: GeForce RTX 2060/AMD Radeon RX5700XT Network: Broadband Internet connection Storage: 40 GB available space

macOS

Minimum: Recommended:

Linux

Minimum: Recommended:
Supported languages6 languages
LanguageFull audio
English●
Japanese●
Simplified Chinese●
Traditional Chinese●
Korean●
French

A blank audio cell means full audio was not marked in the returned language list.

Screenshots & trailersScreenshots and trailers

Trailers

AchievementsTotal count and selected achievements

5 achievements in total.

Show selected achievements (may contain spoilers)
Fate's SpiralAchievement
Hello, My FriendAchievement
Heroic PathAchievement
Defy the LimitsAchievement
Can Anyone Else Do This?Achievement

View all Steam achievements

34 developer announcements, Dec 2025 to Sep 2026 · times in UTC

September

  1. [Paradise's 22nd White Bunny] Version Update Notes

    Dear Phoxhunter,Thank you for your continued support. Below are the update notes for the September 8, 2026 \ version. Please take a moment to review them.✦ Maintenance Notice ✦◆ Schedule ◆September 8, 2026 (Tuesday), 08:00–15:00…

    卡布达无所畏惧
  2. The new version [Paradise's 22nd White Bunny] is now available.

    ※New Area Exploration※ Includes the areas , , and . A mountain in the southern mountain range of Flagson. Four years ago, the war between Hyperborea and Elysian Church reached the area around Mount Arcano. Since then, human presence in the…

    Patch notes

July

  1. Duet Night Abyss – July 28, 2026 [Paradise Prelude] Version Update Notes

    Dear Phoxhunter,Thank you for your continued support. Below are the update notes for the July 28, 2026 \ version. Please take a moment to review them.✦ Maintenance Notice ✦◆ Schedule ◆July 28, 2026 (Tuesday), 04:00–11:00 (UTC+8)*During the…

    duetnightabyss.stafftc
  2. Duet Night Abyss – July 28, 2026 [Paradise Prelude] Version Update Notes

    Dear Phoxhunter, Thank you for your continued support. Below are the update notes for the July 28, 2026 version. Please take a moment to review them. ✦ Maintenance Notice ✦ ◆ Schedule ◆ July 28, 2026 (Tuesday), 04:00–11:00 (UTC+8) *During…

    Patch notes

June

  1. 【Media Coverage】Featured Article Now Available

    A featured article on Duet Night Abyss has been published on AppMedia, 国内最大級のゲーム攻略サイト『AppMedia』! Check out the full article below.■ Featured Article近接×遠隔の「二刀流」武器システムが面白い!重厚なストーリーで描かれるデュアルファンタジー『デュエットナイトアビス』プレイレポート&最新アップデート情報Thank you for…

    duetnightabyss.stafftc
  2. New Version [Silver Torrent, Rising Star] Now Available

    All Characters & Weapons Free to Unlock Limited-Time Giveaway: Up to free 60 Skin Pulls + Self-Pick Character & Weapon! ※ NEW CHARACTERS ※ Part I : Lumino • Part II : Pyro • ※ NEW WEAPONS ※ Part I : Sword • Chainbreak Pinion Katana •…

    Patch notes
  3. Silver Torrent, Rising Star – Update Notes

    Dear Phoxhunter,Thank you for your continued support. Below are the update notes for the new version, Siver Torrent, Rising Star.✦Maintenance Notice✦◆Schedule◆June 2, 2026, 04:00–11:00 (UTC+8)*During the maintenance period, all servers will…

    Lunarian

April

  1. New Version [The Firmament Unbound] Now Available

    ※ NEW CHARACTERS ※ Part I : Lumino Character • Part II : Pyro Character • • Acquisition: The above characters can be obtained for free via or purchased through the following the Part I & II updates of . ※ NEW WEAPONS ※ Part I : Shotgun •…

    Patch notes

March

  1. Duet Night Abyss | Huaxu Version – The Firmament Unbound Trailer

    Within the tapestry of fate, all things are measured.Yet beyond destiny, the human heart carves its own path through the heavens.The final chapter is upon us, the ending unwritten—Awaiting but one, to make the decisive move.The Huaxu…

    Lunarian
  2. Official Statement Concerning the March 18 External Malicious Attack

    Dear Phoxhunters,First and foremost, we would like to express our deepest apologies for the cybersecurity incident that occurred yesterday. Following the resolution of these temporary issues, we have conducted a full review and summary of…

    Lunarian
  3. Regarding Abnormal Game Login Issues

    Dear Phoxhunter,We have observed that some players are experiencing login failures and error messages when attempting to log in after the game update on March 18th. An urgent investigation and fix is already under way. We sincerely…

    Patch notes

February

  1. Duet Night Abyss | Zhiliu New Year Premiere Trailer | The Tycoon

    The logic of wealth lies in choice,and the secret of rise and fall rests within the human heart.Honored guest from afar, will you answer the calland join Master Zhiliu in this unfinished game?▷ ZhiliuEN VA — Quanna Luo MastersonCN VA — 钟可…

    Lunarian
  2. Maintenance Begins

    Dear Phoxhunter,Servers are under maintenance.Please refer to the update notice for further details:https://duetnightabyss.dna-panstudio.com/en/index.html#/news/content?id=8992Estimated completion time: February 10, 2026, 11:00 (UTC+8).

    Patch notes
  3. ✦ Luno's Adventure Notes: Great Chaos of Mechapuppets

    Master Gongshang has devised a brand-new board game,using Mechapuppets as pieces and inviting you to face off in a match.Luno's Adventure Notes: Great Chaos of Mechapuppets is now presented.This entry primarily introduces the gameplay of…

    Lunarian
  4. ★ [Bard's Tome: Overture of Dawnlight] Arriving ★

    ★ \ Arriving ★※Unlock the Collector's Edition to receive a \ item!\Overture of Dawnlight (Ⅰ): December 23, 2025, After \ maintenance – March 10, 2026, 04:59 (server time)Overture of Dawnlight (Ⅱ): March 10, 2026, 05:00 – April 7, 2026…

    Lunarian
  5. Nocturnal Narration | Zhiliu –⁠ Epulary Elegance

    "Wine poured, dishes gleaming, music poised — shall we claim our seats?"Over wine and words, fates are drawn and fortunes unfold.✦ How to Obtain:Available via the \ Weave / Exchange using \ in the \.

    Patch notes
  6. The Wind Awakening, Part Ⅱ – Update Notes

    Dear Phoxhunter,Thank you for your continued support. Below are the update notes for the Huaxu version: The Wind Awakening, Part Ⅱ.✦Maintenance Notice✦◆Schedule◆February 10, 2026, 04:00–11:00 (UTC+8)*During the maintenance period, all…

    Lunarian
  7. Version 1.2 Preview: New Systems

    The new version, The Wind Awakening – Part II, is coming soon. The all-new Mounts System, Regional Reputation System, and Gift System are about to arrive.Mounts System\The new version introduces the all-new Mounts System. You can obtain the…

    Lunarian
  8. Fleeting Traces | Gameplay Preview

    ✦ Glimmer Character Skin Selection – Fleeting TracesHow to obtain: • Included as a bonus with the Bard's Tome – Collector's Edition • Available for purchase in the Shop using Phoxene PlumulesLimited-Time Discount: • February 10 – April 6✦…

    Patch notes

January

  1. Huaxu Version – The Wind Awakening · Part II Trailer

    The Huaxu Version – The Wind Awakening · Part II will officially launch on February 10.✦ New Characters & Weapons AvailableNew characters Zhiliu and Yuming will become available, with new weapons and Demon Wedges released simultaneously!✦…

    Lunarian
  2. Luno's Bulletin Ⅴ

    Dear Phoxhunter,Nice to meet you again. Earlier this month, we reached out to some players via Discord messages to gather thoughts and suggestions. We are currently reviewing all the feedback you shared, and we sincerely appreciate your…

    Patch notes
  3. ✦ Duet Night Abyss is now available on Steam!

    The Steam release supports full cross-platform data sync with PC and mobile.Phoxhunters can log in on Steam using the existing accounts and continue the journey seamlessly.

    钉钉子精神
  4. ✦ Duet Night Abyss is coming to Steam

    Duet Night Abyss will be available on Steam on January 20, 2026. The Steam version supports seamless account linkage with both PC and mobile. Phoxhunters, stay tuned.

    Lunarian

December

  1. Duet Night Abyss Steam Release Update

    Dear Phoxhunters, Thank you for your continued attention and support of Duet Night Abyss. We had planned to release Duet Night Abyss on Steam on December 23. However, we regret to inform you that the Steam release will need to be postponed…

    Lunarian
  2. ✦ [Bard's Tome: Haze of Lingering Strings] Arriving ✦

    \Haze of Lingering Strings (Ⅰ): From December 23, 2025, after server opening – January 20, 2026, 05:00 (UTC+8)Haze of Lingering Strings (Ⅱ): From January 20, 2026, 05:00 – February 10, 2026, before server maintenance (UTC+8)\ will be…

    Lunarian
  3. Duet Night Abyss | Huaxu Expansion launches December 23

    Dear Phoxhunters,Huaxu Version — The Wind Awakening · Part I will officially launch on December 23, 2025!Thank you for your continued support. We've gathered the latest highlights and key information—please take a look below.Set forth now…

    Patch notes
  4. Fushu –⁠ Tidal Repose | Gameplay Showcase

    "Let the flawless flow scour the stain."✦ \ is available for a limited time from December 23, 2025 to February 10, 2026.✦ How to Obtain:Available via the \ Weave / Exchange using \ in the \.

    Patch notes
  5. The Wind Awakening, Part Ⅰ – Update Notes

    Dear Phoxhunter,Thank you for your continued support. Below are the update notes for the Huaxu version: The Wind Awakening, Part Ⅰ.✦ Maintenance Notice ✦◆ Schedule ◆December 23, 2025 (Tuesday), 04:00–11:00 (UTC+8)*During the maintenance…

    Lunarian
  6. Duet Night Abyss | Hymn of Fates Trailer — The Breaker

    When the great winds bear heaven's warning,the myth of eternal peace sinks into dusk.In silence, the watchers draw their blades once more—and who shall rise to break the ancient order?

    Patch notes
  7. Verdant Serenity | Gameplay Preview

    Beauty unveiled, grace in its wake.✦ Serenity Character Skin Selection – Dark JadeDec 23 – Feb 10Available during The Wind Awakening Chapter 1 – Part ILog in during the event to receive \ ×1 via in-game mail.Other ways to obtain: • Included…

    Patch notes
  8. Huaxu Version Trailer — Sailing Into a New Chapter

    By the ferry of fate you come, to find beasts uncanny and skies astray.But deeper still, a hidden malice wakes.Will you keep to the clear shore, or venture into the brewing storm?

    Lunarian
  9. Duet Night Abyss — Fushu Character Trailer | Wellness Secrets

    Grains to nourish vitality,Five-Animal exercises to open the meridians.Chronic ailments? Begone!Today's wellness KPI — accomplished.

    Patch notes
  10. Secret Letter Rotation Notice

    Dear Phoxhunter,The Secret Letters will undergo a rotation after the update on December 23, 2025 (UTC +8). The rotation rules are as follows:December 23, 2025 (UTC +8):• \ and \ will replace \ and \ as the limited-time rewards in Immersive…

    Patch notes
  11. The Duet Night Abyss: Huaxu Version Preview Livestream

    Step into the tale, and unlock this tapestry of splendor.The Duet Night Abyss: Huaxu Version Preview Livestream begins today at 6:00 PM (UTC+8). We await its first light with you.

    Lunarian

All games on this site