1.21.1 Minecraft Mods
Browse 5,181 1.21.1 Minecraft Mods. Each project has a description we wrote and checked against the source, plus loader and version compatibility.
5,181 projects

Sodium Shadowy Path Blocks (SSPB)
by Rynnavinx
Restores vanilla-style smooth lighting on path blocks and other non-full blocks when playing with Sodium installed.

Chipped
by CodexAdrian
Chipped provides over 11,000 vanilla-styled decorative block variants across seven crafting tables with connected textures for Fabric, Forge, and Neoforge.

YUNG's Better Nether Fortresses
by YUNGNICKYOUNG
YUNG's Better Nether Fortresses is a server-side Java mod by YUNGNICKYOUNG that delivers a complete overhaul to Minecraft's Nether fortresses across Fabric, Forge, and Neoforge loaders.

Lootr
by noobanidus
We have not written this one up yet.

Rhino
by Lat
We have not written this one up yet.

YUNG's Better Ocean Monuments
by YUNGNICKYOUNG
YUNG's Better Ocean Monuments redesigns Minecraft's ocean temples. Built by YUNGNICKYOUNG for Fabric and Neoforge, it requires server installation across select 1.21 and 26.1 releases.

Kiwi 🥝
by Snownee
Kiwi is a library mod by Snownee that powers their mods and provides optional quality-of-life tools, like tag tooltips, telemetry toggles, and command utilities for Fabric, Quilt, and Neoforge.

YUNG's Better Dungeons
by YUNGNICKYOUNG
YUNG's Better Dungeons redesigns Minecraft dungeons across Fabric and Neoforge on Minecraft 1.21, 1.21.1, 1.21.4, 26.1.1, and 26.1.2 as a server-side mod.

Better Third Person
by Socolio
We have not written this one up yet.

KubeJS
by Lat
KubeJS lets creators write JavaScript scripts to modify recipes, add custom blocks and items, adjust world generation, and manage servers on Neoforge across Minecraft 26.1.2, 1.21.1, and 1.21.

Bobby
by Johni0702
We have not written this one up yet.

Animatica
by FoundationGames
We have not written this one up yet.

Particle Rain
by PigCart
Particle Rain replaces Minecraft weather with particle effects like angled rain, rotating snow, sandstorms, and mist across Fabric, Forge, and Neoforge.

Traveler's Backpack
by Tiviacz1337
Traveler's Backpack adds wearable and placeable storage with fluid tanks, tool slots, 5 tiers, and over 45 custom styles on Neoforge and Fabric.

Sodium Options API
by Txni
We have not written this one up yet.

YUNG's Better Mineshafts
by YUNGNICKYOUNG
YUNG's Better Mineshafts is a server-side Java mod by YUNGNICKYOUNG that overhauls abandoned mineshafts on Fabric and Neoforge for Minecraft 1.21, 1.21.1, 1.21.4, 26.1.1, and 26.1.2.

YUNG's Better Jungle Temples
by YUNGNICKYOUNG
YUNG's Better Jungle Temples is a Java mod by YUNGNICKYOUNG that delivers a complete redesign of Minecraft jungle temples on Fabric and NeoForge servers across versions 1.21, 1.21.1, 1.21.4, 26.1.1, and 26.1.2.

Tom's Simple Storage Mod
by tom5454
We have not written this one up yet.

MRU
by IMB11
MRU is a shared library mod by IMB11. It provides multi-version utilities for projects by IMB11 and Cassian across Fabric, Forge, and Neoforge.

YUNG's Better End Island
by YUNGNICKYOUNG
We have not written this one up yet.

MixinTrace
by comp500
MixinTrace is an optional client and server mod by comp500 that appends mixins and configuration names to crash report stack traces on Fabric and Quilt.

EnhancedVisuals
by creativemd
We have not written this one up yet.

Amendments
by MehVahdJukaar
We have not written this one up yet.

Sophisticated Backpacks
by P3pp3rF1y
Sophisticated Backpacks adds wearable and placeable storage with six upgradeable tiers, dual color dyeing, automation support, and functional upgrades like automated pickup.