DLSS 5 Neural Rendering for any game, any RTX · Updated 2026-10-14

DOOM Eternal OptiScaler setup

Search page for DOOM Eternal + OptiScaler setup. Alternative upscaler bridge with FSR output and per-game builds.

Free v2.2.9 for Windows. Installer + Portable.

Facts

Product: DLSS 5 Swapper v2.2.9
Price: Free
License: MIT
Platform: Windows 10/11 x64
Publisher: Rakan Alkhaldi (community project)
Bundled DLSS: 310.9.1 (SR / RR Preset F / FG)
Last reviewed: 2026-10-14
Query: DOOM Eternal OptiScaler setup
Game: DOOM Eternal
Route: OptiScaler setup
Route API: DX12 / Vulkan bridge

DOOM Eternal + OptiScaler setup (2026-10-14)

Item	Value
Search query	DOOM Eternal OptiScaler setup
Also typed as	OptiScaler setup DOOM Eternal
Tool	DLSS 5 Swapper v2.2.9
Route API	DX12 / Vulkan bridge
Price	Free
Undo	Restore originals

What "DOOM Eternal OptiScaler setup" means here

Queries like "DOOM Eternal OptiScaler setup guide" and "DOOM Eternal DLSS 5 setup" map to this URL. The route is DX12 / Vulkan bridge; the game stays a FPS title from Steam.

DOOM Eternal is FPS. Route API: DX12 / Vulkan bridge. Swapper runs on Windows. Restore originals reverses the install. Single-player only for injected routes.

Alternative upscaler bridge with FSR output and per-game builds. Updated component set: DLSS 310.9.1, Feeder 1.17.0, RenoDX 6.5.3, OptiScaler 0.8.92, ReShade 6.8.0, dgVoodoo2 2.87.5.

Install, tune, restore

1 Open DOOM Eternal in Swapper.
2 Install the OptiScaler setup route.
3 Launch borderless and press F8 where supported.
4 Keep the backup; restore before patches, backend switches or online play.

FAQ

Can Swapper do OptiScaler setup in DOOM Eternal?

Yes. Alternative upscaler bridge with FSR output and per-game builds. Install the route, test borderless, tune F8 where supported, and keep the backup.

Do I need native DLSS in DOOM Eternal?

No. Native builds upgrade in place; otherwise the Feeder route supplies neural inputs.

How do I undo everything?

Select the game and click Restore originals. Uninstalling the app alone does not touch game folders.

What does the F8 overlay do?

It opens Swapper's own panel over 64-bit DX11/DX12 Feeder and RenoDX games so you can move Style, Intensity, Structure, Skin and stabiliser sliders live.

Download DLSS 5 Swapper