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Duet Night Abyss cover

Duet Night Abyss

A Shooter game by Pan Studio Games, released in 2025

No Rating🟡Healthy🥇Proton GoldAndroidPC (Microsoft Windows)iOS

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 & 3D combat" at its core, and tells the story of "Demons" from dual perspectives.

Single playerMultiplayerCo-operative

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Duet Night Abyss Download Size

The official download size for Duet Night Abyss is 16 GB. Based on current hardware prices, this installation consumes approximately $0.96 worth of SSD storage space.

Standard Install

File Size

16GB

Est. SSD Cost

$0.96USD
100 Mbps
My Internet Speed100 Mbps
Quick Presets

Estimated Time to Install

21 mins

Is Duet Night Abyss Dead?

Live player count and server population analysis.

🟡Healthy
1.2KPlayers Online

There are currently 1,200 people playing Duet Night Abyss, retaining a dedicated core community despite lower mainstream numbers.

Current Activity24h Peak: 1.4K
Estimated Match Wait: Slow (3-5 min)
Live Data from SteamAPI

Where is the Duet Night Abyss save file?

Manual backup locations for PC, Mac, and Linux.

Steam Cloud Supported
Copy
%USERPROFILE%\AppData\Local\DuetNightAbyss\Saved\SaveGames

How to backup manually on Windows

  1. Press Win + R to open the Run dialog.
  2. Paste the path above and press Enter.
  3. Locate the save files (usually .sav, .json, or similar).
  4. Copy the entire folder to a backup location.
Copy
~/Library/Application Support/DuetNightAbyss/Saves

How to backup manually on Mac

  1. Open Finder and press ⌘ + Shift + G.
  2. Paste the path above and click Go.
  3. Locate the save files in the folder.
  4. Duplicate the folder to create a backup.
Copy
~/.local/share/DuetNightAbyss/Saves

How to backup manually on Linux

  1. Open a terminal and use cd to navigate to the path.
  2. Or use your file manager and press Ctrl + L to enter the path.
  3. Locate the save files (.sav, .json, or game-specific format).
  4. Copy the folder with cp -r or your file manager.
Source: PCGamingWiki ↗

Is Duet Night Abyss Steam Deck Compatible?

SteamOS and Linux Proton performance analysis.

Valve Official🚫Unsupported
Community Rating🥇 Proton Gold

Community Verdict: Playable!

Don't let the "Unsupported" tag fool you. While Valve hasn't officially verified Duet Night Abyss, ProtonDB users report it runs perfectly (Gold/Platinum rating). You may need to force a specific Proton version.

Confidence: High (Many Reports)
See 65 user configs ↗

Can I Run Duet Night Abyss?

PC system requirements - Minimum vs Recommended specs.

To run Duet Night Abyss smoothly, your PC needs at least 32 GB RAM RAM and a GeForce RTX 2060/AMD Radeon RX5700XT or equivalent GPU. Plan for 16 GB of storage.

Minimum1080p / 30 FPS
  • 💻
    OSWindows 7 64bit
  • ⚡
    CPUIntel Core i5(9th) /AMD Ryzen 5 2600X or above
  • 🧠
    RAM16 GB RAM
  • 🎮
    GPUGeforce GTX1060/AMD Radeon RX 580
  • 💾
    Storage32 GB available space
Recommended1440p / 60 FPS
  • 💻
    OSWindows 10 64bit
  • ⚡
    CPUIntel core i7(10th)/AMD Ryzen 7 3700x and above
  • 🧠
    RAM32 GB RAM
  • 🎮
    GPUGeForce RTX 2060/AMD Radeon RX5700XT
  • 💾
    Storage40 GB available space
Download Size
16 GBSmall

Duet Night Abyss Review Score

Pending critic evaluation. Check back soon for the official verdict.

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