Mods for 1.21.1
1,709 mods match your filters.
Greatly increases performance by stacking mobs together reducing the physical number of entities in the world with a config for further customization. Includes a mob cap module.
A client side mod to automate battles in Cobblemon.
Adds an FPS cap textbox and removes Minecraft's 260 FPS ceiling. Works with or without Sodium.
BlockDynamics monitors the number of entities in chunks to control their spawning and adds a block controlled by Redstone that freezes entities in a specified area.
Fixes memory leaks when switching dimensions. Mods like Collective, AmbientSounds and Create retain old worlds in RAM - this mod cleans them up automatically, recovering 2-4 GB per transition.
Sound physics for your Sable physics
The required core library for AE2 Lightning Tech, providing AE2LT with autocrafting optimizations, overloaded channels, and low-level infrastructure.
Optimization Mod for Tick Rates
A mod that limits the number of tnt rendered by the client to decrease lag with massive tnt explosions by an insane amount
Removes the red vignette tint when close to a world border.
Customizable layers of vanilla-style clouds
Fix connectivity & performance issues with no_moon.jar
Displays various infos on HUD.
Unlock the full potential of bundles by cycling through the contents of a bundle using the scroll wheel
Fixes multiple issues regarding Wayland compatibility for Minecraft.
A simple and small Mod that sets a Hotkey to automatically switch a Totem to your Offhand.
Provides incredibly configurable tooltips for durability, attributes and item / enchantment descriptions alongside full tooltip wrapping.
Dynamic particle control for smoother gameplay: up to +30% FPS gain in heavy particle situations.
change and add more ui/hud
Instantly skip to day when sleeping
A Minecraft client-side mod that reduces delays in TNT minecart interactions caused by server latency.
Simple mod that removes the thread limit for server pinging.
This resource pack enhances Minecraft’s enchantment system by providing detailed descriptions of every enchantment directly in-game. Whether you're new or experienced, it helps you make better choices while enchanting your gear.
Improves explorer map creation upon loot-table processing