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.
Fancy Block Particles Renewed Mod (1.21.5, 1.20.1) is an updated version of the original Fancy Block Particles mod. This mod aims to make a lot of the particle effects you…
Inventory Sorter Mod (1.21.4, 1.20.1) is a simple inventory sorting mod for Minecraft. Middle-click sorts, mouse wheel in and out of inventory one item at a time. You can also…
Connectivity Mod (1.21.1, 1.20.1) is a technical mod designed to address various issues with network connections to a server (or local game), including problems like login timeouts, DecoderException (decoding exceptions),…
Mob Grinding Utils Mod (1.21.1, 1.20.1) is a mod designed to encourage players to create new ways for farming mobs for drops and experience. Contained in the mod is a…
Wither Skeleton Tweaks Mod (1.21.1, 1.20.1) changes the way that Wither Skeletons behave. In vanilla, there are numerous issues with their spawning, their drops, and it is generally regarded as…
Cosy Critters And Creepy Crawlies Mod (1.21.5, 1.21.1) introduces birds that perch, tiny spiders emerging from cobwebs, and moths fluttering around light sources. Features: Birds perch on leaves, fences, and…
Despawn Tweaks Mod (1.21.1, 1.20.1) is a utility-focused mod that improves how mobs despawn in Minecraft, aiming to reduce lag and keep the game running efficiently. It changes the default…
Reliquary Mod (1.21.1, 1.20.1) is a mod that allows us to develop a good amount of magical items and use new special abilities for our character. Some of these new…
HiddenMons Mod (1.21.1) enhances the Cobblemon experience by introducing Pokémon not currently available in the base mod. This add-on features original designs and animations inspired by the Pokémon universe. These…
Cobblemon: Mega Showdown Mod (1.21.1) introduces expansion to Cobblemon, focusing on transformations and combat. It implements mega evolutions for Pokémon, complete with stat and ability changes. Beyond standard mega evolutions,…
Cobblemon Additions Mod (1.21.1, 1.20.1) introduces new elements by modifying village generation. It replaces some standard village structures with custom buildings thematically consistent with the Cobblemon universe. It aims to…
Chunks is all you’ll ever need to claim an area as your own. You can select a customisable amount of chunks to protect and keep chunk loaded. FTB Chunks Mod…
Apotheosis Mod (1.21.1, 1.20.1) is a mod about power, change, and things that should have been. It adds new potions, enchantments, dangers, and other interesting things that greatly improve the…
ZeroCore Mod (1.21.4, 1.20.1) houses a revised multiblock API that supports multiple client mods without performance penalties and contains code to handle the basic mechanics of the game. Features: Multiblock…
HammerLib Mod (1.21.4, 1.20.1) is an essential tool for developing mods easily. Packed with a lot of utilities, this library provides nearly anything a modder would need, in one handy…
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April 6, 2025 