Clair Obscur: Expedition 33
Game info
| Developper | Sandfall Interactive |
|---|---|
| Publisher | Kepler Interactive |
| System | Windows, Steam Deck compatible |
| Engine | Unreal Engine 5 |
| DRM | Steam |
| Release Date | 24 April 2025 |
Upscaling
| DLSS | Yes (3.7); MFG |
|---|---|
| FSR | Yes (4); FG |
| XeSS | Yes (2); FG |
Optimised Graphics
| Anti Aliasing | High |
|---|---|
| Shadows | Medium |
| Global Illumination | High |
| Reflection | High |
| Post-Process | Medium |
| Texture | Epic (Medium if 8gb GPU) |
| Visual Effects | Medium |
| Foliage | High |
| Shading | High |
Performance patch
Engine.ini file to improve overall performance is available here
Fix that removes 30 FPS limit in cutscenes, fix ultrawide and more, available here
HDR
Fix with renoDX / ReShade : github

