---
title: Dark Souls III FPS boost setup | DLSS 5 Swapper
description: Dark Souls III FPS boost setup with DLSS 5 Swapper v2.2.9. Performance-first recipe: lower model cost, keep image stable. Free Windows app. Updated 2026-10-14.
canonical: https://mygraphicscard.com/cuts/dark-souls-3-fps-boost
updated: 2026-10-14
---

# Dark Souls III FPS boost setup

Search page for Dark Souls III + FPS boost setup. Performance-first recipe: lower model cost, keep image stable.

## Facts (2026-10-14)

- **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:** Dark Souls III FPS boost setup
- **Game:** Dark Souls III
- **Route:** FPS boost setup
- **Route API:** All routes

## Dark Souls III + FPS boost setup (2026-10-14)

| Item | Value |
| --- | --- |
| Search query | Dark Souls III FPS boost setup |
| Also typed as | FPS boost setup Dark Souls III |
| Tool | DLSS 5 Swapper v2.2.9 |
| Route API | All routes |
| Price | Free |
| Undo | Restore originals |

## What "Dark Souls III FPS boost setup" means here

This is the indexable page for "Dark Souls III FPS boost setup" and "FPS boost setup Dark Souls III". The homepage does not add a visual tab for every combination.

Dark Souls III is action RPG. Route API: All routes. Swapper runs on Windows. Restore originals reverses the install. Single-player only for injected routes.

Performance-first recipe: lower model cost, keep image stable. 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 Dark Souls III in Swapper.

2. Install the FPS boost 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 FPS boost setup in Dark Souls III?

Yes. Performance-first recipe: lower model cost, keep image stable. Install the route, test borderless, tune F8 where supported, and keep the backup.

### Do I need native DLSS in Dark Souls III?

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.

## Related

- [Every Dark Souls III DLSS 5 route](https://mygraphicscard.com/cuts/game/dark-souls-3-dlss5)
- [Dark Souls III — DLSS 5](https://mygraphicscard.com/titles/dark-souls-3-dlss5)
- [Every game on every RTX route](https://mygraphicscard.com/cuts)

## Download

Free Windows app: [Download DLSS 5 Swapper v2.2.9](https://mygraphicscard.com/download)

Markdown mirror: https://mygraphicscard.com/cuts/dark-souls-3-fps-boost.md