This is a lightweight shader focused on performance while still looking good. This shader makes the game look a lot more visually apleasing while still running extremely well e.g (vanilla with performance mods: 60+fps. Performance mods with ULS: 50+ fps)
This is what my shader adds:
- glowing torches
- warm colors
- vibrant colors
- Optimized for Integrated graphics (tested and developed using intel uhd graphics)
- 50+ fps on intel integrated graphics
- Iris and fabric compatible (yet to test optifine)
- supports dynamic lighting mods
- improved atmosphere at day/night
Developed and tested on a hp probook 440 g7 with intel uhd graphics Development asstiance provided by chatgpt
Aimed for people with lower hardware such as integrated graphics
Approved on curse forge https://www.curseforge.com/minecraft/shaders/usl-shader
Quick facts
- Edition: Minecraft Java
- File type: .zip (resource pack)
- Minecraft version listed: 26.2
- How to install: Download the .zip resource pack — do not unzip it. → Put it in .minecraft/resourcepacks. → Enable it in Options → Resource Packs.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as ULS_V1.1_PotatoOnly.zip
- Download size: 19 KB
- Download link checked 10 Sept 2026 — working
These come from our own check of the pack file, not from the source page.