Here is a list of Minecraft 1.21.1 Mods compiled by the community. The new version 1.21.1 fixes critical exploits including update suppression, and adds two new languages. Minecraft 1.21.1 is an update to Minecraft which was released on August 8, 2024.
Ember Underground Rooms Mod (1.21.10, 1.20.1) introduces plenty of new structures into the game. As the name suggests, all of these underground structures will be generated fully covered underground. You…
Cobblemon Tim Core Mod (1.21.1, 1.21) serves as a shared codebase to reduce code duplication across the developer’s Cobblemon-related mods, providing common utilities, fixes, and extensions. It’s essential for modpacks…
Flashside Mod (1.21.8, 1.21.1) adjusts the placement of Flashback recording buttons to the side of the game menu for better accessibility. It automatically detects the top-most button on the pause…
Title Screen Mobs Mod (1.21.4, 1.20.1) adds dynamic mob rendering to your Minecraft title screen. Features: Displays various Minecraft mobs directly on the main menu background. A configuration file is…
MixinTrace Reforged Mod (1.21.1, 1.20.1) adds a helpful section to crash reports by listing all mixins applied to affected classes. This makes debugging mods and identifying interference much easier. Features:…
ElocinDev’s Welcome Screen Mod (1.21.1, 1.20.1) adds a custom welcome and update screen when you join a world or server. You can fully customize your Menu with this. Features: Customizable…
Trashed Mod (1.21.10, 1.20.1) adds into the game a block, which has the ability to completely eradicate the existence of an item without leaving any traces. Playing through the game,…
The Silk Touch Spawners Mod (1.21.10, 1.21.1) is a mod that makes it easier to collect and move spawners. With this mod, any tool with the Silk Touch enchantment can…
Kafs Valentine Special Mod (1.21.8, 1.20.1) infuses the game with romantic, Valentine’s Day-themed content. Created as a festive addition, it brings heartwarming items, structures, and mechanics perfect for seasonal playthroughs…
Create Dynamic Lights Mod (1.21.1, 1.20.1) introduces dynamic lighting for contraptions. As contraptions move, the mod automatically generates light blocks, illuminating their surroundings. Features: Automatic generation of light blocks on…
Railcraft Reborn Mod (1.21.10, 1.20.1) is a port of the Railcraft mod for new versions. It improves railways by adding a large variety of tracks, decorations, trains, and other railway…
Cobble Gen Haters Mod (1.21.10, 1.20.1) is a minimalist Minecraft mod that disables one of the game’s most iconic mechanics: the automatic generation of cobblestone or stone when water touches…
Dripstone was introduced to the game in the Caves & Cliffs update. Dripstone by itself can only be placed vertically and any mob that falls onto it will take damage.…
This Matters Mod (1.21.10, 1.20.1) is an item conversion mod that allows you to convert organic items into coal blocks that can be used as an efficient source of fuel.…
No More Poison with Regeneration Mod (1.21.10, 1.20.1) eliminates the frustrating cycle of health regeneration and poison damage when both effects are active simultaneously. This mod fixes that by making…
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November 14, 2025 