Sonic: Etherвђ™s Shaders 1.18 - Seus

An experimental shader that uses software-based ray tracing to deliver realistic lighting and reflections without requiring an RTX-specific graphics card.

Acquire the shader files from the official SEUS website or the Sonic Ether Patreon . SONIC ETHER’S SHADERS 1.18 - SEUS

Updated to support 1.18's increased world height and massive cave structures by extending ray lengths. An experimental shader that uses software-based ray tracing

A dedicated GPU is highly recommended. While PTGI works on non-RTX cards, users with mid-range GPUs (like a GTX 1060 or 1660) may still experience low frame rates at high settings. System RAM: At least 8GB of system RAM is recommended. Installation Guide A dedicated GPU is highly recommended

Select the SEUS pack from the in-game list to activate it.

Get the version corresponding to Minecraft 1.18 from the OptiFine website and install it.

A reinvention of the legacy SEUS versions designed to provide high-quality visuals using traditional rendering methods, resulting in better performance than the PTGI version. Version 1.18 Enhancements (PTGI HRR 3)