ECLIPSE Steam Deck Graphics Optimization

This is a mod that tweaks the engine settings directly. It can give up to 100% performance boost sacrificing just a little bit of visual quality. Made for Steam Deck (might work on other low spec hardware).

Requirements

Game version: 1. 1. 258. 834 - Build 17080069

Might not work properly or present errors/crashes in newer versions/updates of the game.

Installation

1. Download and extract the ZIP file

2. Back up the executable file to be replaced: SHProto-Win64-Shipping.exe

3. Copy the mod into the game folder overwriting existing files

4. Launch the game and enjoy the optimization.

This mod won’t overwrite your in-game graphics settings, so you can still customize them as you like.

Recommended Game Settings for Steam Deck

Strongly recommended to enabling SSAO and SSR.

Set all other settings to minimum, use native resolution (TSR if you need a slightly higher FPS)

Reflections are controlled by the "Shader Quality" option:

Low quality – SSR

Medium and high – Lumen

Credits

The original mod was made by ECLIPSE for Steam Deck. All credit to the original, this version just builds on their work.

Uninstall

Simply delete the files you copied into the Paks folder and restore the backed up .exe game file.

Note: For the mod to work, the game must be at the version/build described on Readme.txt file.