Minecraft 1.21.4

Kobolds! | Underground Lizard-Folk Mod

Photon Shaders | Semi-Realistic Shaders

Scorchful | Heat and Desert Survival Mod

Auto HUD | Dynamic HUD Hiding Mod

[EMF] Entity Model Features | Custom Entity Models

Bliss Shaders | Varying Light and Colored Lighting

Wakes | Boat Wakes and Water Splashes Mod

ParCool! | Parkour Movement Mod

Big Globe | World Generation Mod

ImmediatelyFast | Faster HUD, Text & Entity Rendering

Sodium | Big FPS Gains for the Minecraft Client

Solas Shader | Fantasy Visuals, Moderate Cost

Woodwalkers | Shapeshifting Mob Mod

Better Villages | Overhauled Village Mod

Ultimate Enchantment | Boss-Kill Enchanting Tiers

Entity Culling | Stop Rendering What You Can't See

Gamingbarn's Morphs | Morph Into 60 Minecraft Mobs

Cloth Config API | In-Game Settings Screen Library

Mob Lassos | Catch & Carry Mobs Mod

Better Combat | Minecraft Dungeons Melee Mod

Vanilla Refresh Mod | Quality of Life Expansion

Better Archeology | Archeology Expansion Mod

Cinderscapes | Nether Biome Expansion Mod

EssentialGUI | On-Screen Info Overlay Mod

William Wythers' Overhauled Overworld Mod | Realistic Biomes

Iris Shaders | OptiFine-Compatible Shaders

Landmines | Trap and Prank Mod

Moving Elevators | Working Multi-Floor Elevators Mod

Structory: Towers | Biome-Themed Towers Mod

GeckoLib | 3D Animation Library Mod

Better Days | Sleep and Day-Night Cycle Mod

Provi's Health Bars | Damage Indicators Mod