Tainted Grail: The Fall of Avalon
AvalonVR
Mod by farmerarmor
PCVRPCExperimentalFiles: MediumGamepad
Tainted Grail: The Fall of Avalon is Questline's 2025 open-world RPG set in a dark retelling of Arthurian legend. This free mod renders both eyes in the same game frame, with DLSS and foveated rendering.
Controls Play with the game's own keyboard and mouse or gamepad controls; the view follows your head.
Initial release:
Also listed: Tainted Grail: The Fall of Avalon VR (PCVR)
What you need
- Mod: AvalonVR on GitHub ↗
- Original game: Steam ↗
Own Tainted Grail: The Fall of Avalon on Steam, game version 1.30.101 (1.30a); the launcher refuses other builds
Supply your own legally owned copy. UnflatVR never hosts or links game files.
Store links are official store pages. UnflatVR has no affiliate links.
How to install
- Official install instructions: AvalonVR install guide ↗
Moddy saysMake sure to read the Official Instructions.
Extract the mod to its own folder, start your OpenXR runtime, then run its launcher script, which finds and starts the game in VR. See the official install instructions above for full steps.
Notes
Native same-frame stereo with OpenXR head tracking, native DLSS, adjustable fixed foveation, an aim-aligned crosshair and menus anchored in space. Played with keyboard and mouse or gamepad. Oculus/Quest Link and SteamVR checked. Separate project from King-EJ's Tainted Grail VR. MIT. No game files included.
All details
| Game | Tainted Grail: The Fall of Avalon |
|---|---|
| Original Platform | PC PC (2025) |
| Mod Name | AvalonVR |
| Developer | farmerarmor |
| Latest Version | v0.1.0 (prerelease) |
| Release Date (CT) | 2026-10-22 |
| Status | Experimental |
| Game Files Needed | Own Tainted Grail: The Fall of Avalon on Steam, game version 1.30.101 (1.30a); the launcher refuses other builds |
| Difficulty to Get Files | Medium |
| Install Method | Free. Extract the runtime ZIP from Releases to a folder outside the game, start Steam and your OpenXR runtime, close the game, then run Launch-AvalonVR.cmd, which finds the game and starts it in VR. Needs the Visual C++ x64 runtime |
| Controls | Gamepad |
| discord | — |
| Source / Download | github.com ↗ |
| Notes | Native same-frame stereo with OpenXR head tracking, native DLSS, adjustable fixed foveation, an aim-aligned crosshair and menus anchored in space. Played with keyboard and mouse or gamepad. Oculus/Quest Link and SteamVR checked. Separate project from King-EJ's Tainted Grail VR. MIT. No game files included. |
| Review Videos | None yet |
| Last Checked | 2026-10-23 |
| First Seen | 2026-10-23 |
Change history
- New entry added
- First listed on UFVR