Acquire the shader files from the official SEUS website or the Sonic Ether Patreon .
Added proper lighting support for 1.18 blocks, including candles (with color-accurate light), glow lichen, and sea pickles. SONIC ETHER’S SHADERS 1.18 - SEUS
Sonic Ether’s Unbelievable Shaders (SEUS) for Minecraft 1.18 includes two primary versions: for balanced performance and SEUS PTGI for advanced ray tracing effects. For the 1.18 update, specifically SEUS PTGI HRR 3 was optimized to support larger cave structures and new blocks like candles and glow lichen. Core Versions for 1.18 Acquire the shader files from the official SEUS
Get the version corresponding to Minecraft 1.18 from the OptiFine website and install it. For the 1
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 to deliver realistic lighting and reflections without requiring an RTX-specific graphics card.