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.
Modpack Configuration Checker Mod (1.21.1, 1.20.1) is a highly configurable mod that allows modpack creators to customize Minecraft to better support modpacks. It allows features such as displaying web pages…
Fabric Seasons Extras Mod (1.21.1, 1.20.1) is an addon for Fabric Seasons Mod that adds custom blocks and items to make your experience better. Fabric Seasons doesn’t add any items…
PackagedAuto Mod (1.21.1, 1.20.1) is an addon to Applied Energistics 2, and it aims to use “packages” of items to allow auto crafting with more than 9 items. That said,…
Vanilla Backport Mod (1.21.1, 1.20.1) is a combination of previous projects that were known as Extended Nether Backport, Caves & Cliffs Backport, and The Wild Backport. The decision to merge…
Charmonium Mod (1.21.1, 1.20.1) is an addon for Charm mod with Ambient biome sound effects, Underground sound effects and additional background music. It is a client-only mod and does not…
Ribbits Mod (1.21.1, 1.20.1) adds swamp villages inhabited by tiny residents called Ribbits, who play music and trade. Features: Swamp Villages: Discover unique settlements filled with Ribbits, complete with mushroom…
More Buckets Mod (1.21.1, 1.20.1) adds a bunch of useful buckets. These buckets are made of many different materials such as Diamond or Obsidian. Many of the buckets can hold…
Anti Portals Mod (1.21.5, 1.20.1) lets you disable Nether and End portals entirely. Features: Disables Nether and End portals. Keeps gameplay within the Overworld (or your ruleset) Screenshots: Requires: Minecraft…
Content Creator Integration Mod (1.21.5, 1.20.1) bridges the gap between your stream and Minecraft. It takes the information from your stream, and passes it to you, for you to do…
Contagion Mod (1.21.5, 1.20.1) adds functionality that Zombies can infect players. Zombie attacks carry a chance of infection, mitigated by armor, with fatal consequences if untreated. Players can craft items…
iChunUtil Mod (1.21.5, 1.20.1) is a foundational library mod developed by iChun, designed to provide shared functionalities and utilities for several of his Minecraft mods. Requires: Minecraft Forge or Fabric…
Cognition Mod (1.21.5, 1.20.1) aims to change how player experience (XP) works. It adds new ways to store, move, and use XP. It also adds Cognitium, which is described as…
Better Than Llamas Mod (1.21.5, 1.20.1) adds Dapper Llamas to Minecraft. The proud successor to Better Than Bunnies is here! Dapper Llamas is here to make your world fancy. Fezs…
Better Than Bunnies Mod (1.21.5, 1.20.1) adds a top hat onto bunnies as per Quetzi’s request, so blame him entirely for this. It has no functional purpose. What could be…
Fishing Frontier Mod (1.21.5, 1.21.1) expands the fishing techniques in the game, like several new enchantments that offer different strategies and improve fishing experiences. In addition, a progression system based…
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May 14, 2025 