Complementary Shaders 451 Best

Switch from OptiFine to Iris (via the Sodium fabric modpack). Iris provides up to 40% better frame rates with Complementary v4.5.1.

: Start with the High profile for most modern GPUs. For lower-end systems, use the Potato or Medium profiles to maintain high FPS. Recommended Performance Settings complementary shaders 451 best

Best for high-end cards (RTX 3070 / RX 6800 and above). This maximizes shadow resolution and reflection distance. Lighting Settings (The Secret to Atmosphere) Switch from OptiFine to Iris (via the Sodium fabric modpack)

Caves are dark but readable, and nightscapes are beautiful without obscuring gameplay. Key Visual Highlights 1. Dynamic Water Rendering complementary shaders 451 best