Is Tainted Grail: The Fall of Avalon playable on Steam Deck?
Steam Deck verdict
Runs great
Yes — Tainted Grail: The Fall of Avalon runs great on the Steam Deck.
Tainted Grail: The Fall of Avalon runs great on the Steam Deck. Valve has officially marked it Steam Deck Verified. The Linux/Proton community rates it Platinum on ProtonDB across 79 reports. As a action game with full controller support, it's a comfortable fit for handheld play.
Game info
- Genres
- Action, Adventure, Indie, RPG
- Developer
- Questline
- Publisher
- Awaken Realms
- Release
- May 23, 2025
- Price
- $26.99
- Metacritic
- 80
System requirements
Windows specs from Steam — the Deck runs these through Proton.
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: i5 8th gen or AMD equivalent
- Memory: 12 GB RAM
- Graphics: GTX 1060 6GB or AMD equivalent
- DirectX: Version 11
- Storage: 31 GB available space
- Additional Notes: Low settings, 30 FPS, Full HD, SSD Strongly Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10/11 (64-bit)
- Processor: i7 13th gen
- Memory: 16 GB RAM
- Graphics: RTX 2070 Super
- DirectX: Version 11
- Storage: 31 GB available space
- Additional Notes: Ultra settings, 60 FPS, Full HD, SSD Strongly Recommended
Is Tainted Grail: The Fall of Avalon compatible with Steam Deck?
Does it run?
- Valve rating
- Verified
- …on SteamOS in general
- Playable
Community rating · 79 reports (ProtonDB)
Does it run well?
Runs well with the default settings.
- ✓Full controller support out of the box
- ✓Controller glyphs match the Deck
- ✓Interface text is legible
- ✓Good performance with default settings
Tainted Grail: The Fall of Avalon performance & FPS on Steam Deck
Based on 3 Steam Deck community reports. These are the framerates players actually settle on — many cap it to save battery — not the game's maximum. Runs well with the default settings.
Tips for playing Tainted Grail: The Fall of Avalon on Steam Deck
- •Default settings already run well — no major tweaks needed to play comfortably.
Frequently asked questions
›Is Tainted Grail: The Fall of Avalon playable on Steam Deck?
Tainted Grail: The Fall of Avalon <strong>runs great</strong> on the Steam Deck. Valve has officially marked it <strong>Steam Deck Verified</strong>. The Linux/Proton community rates it <strong>Platinum</strong> on ProtonDB across 79 reports.
›Is Tainted Grail: The Fall of Avalon Steam Deck Verified?
Yes. Tainted Grail: The Fall of Avalon is officially Steam Deck Verified by Valve.
›How many FPS does Tainted Grail: The Fall of Avalon get on Steam Deck?
Steam Deck players most often report playing Tainted Grail: The Fall of Avalon at 20–45 fps (based on 3 community reports). These are usually the framerate players settle on — many cap it to save battery — not the game's maximum.
›How long does the battery last playing Tainted Grail: The Fall of Avalon on Steam Deck?
Battery life isn't fixed — it depends on your brightness, TDP cap and framerate target, typically landing anywhere from 2 to 6 hours on the Steam Deck. We don't have a measured figure for Tainted Grail: The Fall of Avalon specifically.
›Can you play Tainted Grail: The Fall of Avalon on Steam Deck?
Yes. Tainted Grail: The Fall of Avalon runs on the Steam Deck straight from Steam — no manual Proton setup or config files needed.
›Can the Steam Deck run Tainted Grail: The Fall of Avalon?
Yes. Steam Deck players report running Tainted Grail: The Fall of Avalon at 20–45 fps, based on 3 community reports — that's the framerate players settle on, not the game's ceiling.
Similar action games on Steam Deck
Community configurations
Found a setup that works great for Tainted Grail: The Fall of Avalon on Steam Deck? Share it and help the community grow.