
SEUS PTGI HRR Reforged
SEUS PTGI HRR 2.1 Reforged is a community-made modification of Sonic Ether's SEUS PTGI HRR 2.1, aimed at improving image quality and performance, adding more configuration options, fixing visual issues, and introducing new features.
Compatibility
Minecraft: Java Edition
Platforms
Links
Tags
Creators
Details

About
SEUS PTGI HRR 2.1 Reforged is a community made edit of Sonic Ether's SEUS PTGI HRR 2.1, focused on improving image quality and performance, adding more configuration options, fixing visual issues, and bringing in selected features from Photon alongside original features developed specifically for Reforged.
Reforged is built around the original SEUS PTGI HRR 2.1 shader. It is not a shader made from scratch. The original SEUS shader provides the foundation, with selected Photon features and my own features and improvements added on top of it.
SEUS PTGI HRR 2.1 Reforged is an unofficial community edit. It is not affiliated with or endorsed by Sonic Ether. The original SEUS and Photon shader files are not redistributed by the patcher. You provide the required files yourself, and the patcher only works with the copies on your system.
Non-Commercial Project
This project is made for the Minecraft shader community and is not intended to generate profit.
SEUS PTGI HRR 2.1 remains the work of Sonic Ether. Photon remains the work of its respective developers.
Installation
- Install OptiFine HD U G5+ or Iris.
- Download the SEUS PTGI HRR 2.1 Reforged from this repository.
- Download the original SEUS PTGI HRR 2.1 from Patreon, Bliss v2.1.2 from Modrinth and Photon v1.3b from Modrinth.
- Extract the SEUS PTGI HRR 2.1 Reforged ZIP.
- Once you have downloaded the required shader files, you can double-click
Apply Patch.bator manually dragging the shaders onto it. - The patcher will automatically search for the SEUS PTGI HRR 2.1, Bliss and Photon v1.3b shader ZIPs in common locations, such as your Downloads folder and Desktop.
- If the patcher finds both shaders, it will automatically use them to generate your final SEUS PTGI HRR 2.1 Reforged shader pack.
- The patcher will then ask whether you want to automatically install the generated shader into your shaderpacks folder. Enter Y for Yes or N for No. You can also simply press Enter to use the default option and automatically add the generated shader to your shaderpacks folder.
- If the patcher cannot find one or both shader files, make sure the filenames are correct and place them somewhere the patcher can find them, then run
Apply Patch.batagain.
Requirements
Minecraft
- Minecraft 1.16.4 or newer
- OptiFine HD U G5+ or Iris
Hardware
| Component | Recommendation |
|---|---|
| Minimum GPU | NVIDIA RTX 2050 |
| Recommended GPU | NVIDIA RTX 3060 |
These are general recommendations rather than strict requirements. Actual performance depends on resolution, Minecraft settings, view distance, shader settings, and the rest of the system.
Credits
Sonic Ether
The original SEUS PTGI HRR 2.1 shader and its underlying work were created by Sonic Ether.
Photon
The original Photon shader and its underlying work were created by sixthsurge.
Bliss
The original Bliss shader and its underlying work were created by Xonk.

