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Neoforge Mods for Minecraft 1.21

Browse 611 free Neoforge mods for Minecraft 1.21 — popular picks include Deepslate Tweaks, Legacy Mechanics, Revamped Shipwrecks.

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611 mods

1.21.1neoforge

Deepslate Tweaks

This mod changes the speed at which you mine Deepslate to that of normal stone. No longer will you be dreading mining in the depths of your world.

128kdownloads

1.21fabric

Legacy Mechanics

Brings back nostalgic mechanics and quirks from the console versions of Minecraft!

113kdownloads

1.19fabric

Revamped Shipwrecks

Shipwreck structures redesigned with jigsaw degradation stages, hundreds of unique combinations!

107kdownloads

1.21.1neoforge

Tellus

Tellus is a mod that recreates real-world terrain, buildings and roads in Minecraft by generating Earth-scale landscapes from geographic and OSM data.

98kdownloads

1.21fabric

CobbleBuilds: Leaders [Cobblemon Addon]

Find Gyms, defeat Gym Leaders, and aquire Gym Badges to become the best there ever was

95kdownloads

1.21neoforge

TFC Regrowing Forests

Makes the forests in the world of TerraFirmaCraft slowly spread

85kdownloads

1.16fabric

Brutal Nightmare : Insane Difficult

Minecraft too easy? Try this mods with nearly 40 modifiers - settings new mini bosses, which made minecraft become hard & insane. Enhanced hostile mobs' AI & Angry passive mob. Zombie place/break blocks. Skeleton,Spider,Creeper,Enderman.

84kdownloads

1.20fabric

Beta Nether 2.0

Reverts the Nether back to its original form!

75kdownloads

1.21.6neoforge

Foggy Pale Garden (FPG)

A mod that adds fog to the Pale Garden biome. But you can customize any kind of fog anywhere you like!

73kdownloads

1.20fabric

Trims Overhaul [Limitless]

Grants every trim a unique set of powers, optionally through quests.

72kdownloads

1.20fabric

Minecraft but Chunks are Random

Every chunk randomizes into a different block

70kdownloads

1.21.1neoforge

Natural Temperature

Natural Temperature is a mod that overhauls the way biomes are placed in the world, creating a layout that more closely resembles Earth’s climate zones with cold biomes in the north and warm biomes in the south.

69kdownloads

1.21.6fabric

Ancient Artifacts 2

Unlock over 50+ artifacts with unique abilities and equip, craft, recycle and trade them! A result of over 2 years of work!

67kdownloads

1.21.1neoforge

beyond_the_skybox

A broken story full of broken truths. A story of a treacherous tragedy displayed and shown in the form of dimensions and events. Something happened, that was never meant to be. Breach the sky, Breach the truth.

60kdownloads

1.21.1neoforge

Natural Regrowth for ProtoManly's Weather

Forests regrow after storms. Support for tornadoes, cyclones, squalls, and wildfires!

56kdownloads

1.21.11fabric

Piglin Conservatory v3.0

Adds a news structure to the Nether, The Piglin Conservatory, along with a new Obsidian Apple, Dragon Fruit, Toxic Mushrooms, Hoglins' Fossils, Corrupted Emerald and a New Music Discs!

45kdownloads

1.21.1neoforge

Create Cosmonautics

Fulfill your childhood dream by exploring space!

44kdownloads

1.21.4fabric

MC Calamity

A datapack that attempts to recreate the Terraria: Calamity Mod

43kdownloads

1.21fabric

RPGTitles

Small, cosmetic datapack that adds titles to small things in the game! See the dimension name when you switch dimension, see the current biome you are in and maybe get something when you kill a powerful foe..

39kdownloads

1.21.8neoforge

Old Ore Drops

Drop Ores instead of raw materials

37kdownloads

1.21.1neoforge

Spelunker's Charm II

Enhancing the mining experience!

36kdownloads

1.21.1neoforge

Endertech Infinity

Game expansion mod, adding post-End content, many worlds to explore and much more!

25kdownloads

1.21.1neoforge

Project Atmosphere: Realistic Climate & Weather - NEW LOGO

Project Atmosphere is a Forge mod that adds dynamic weather, realistic temperature, seasonal effects, and cloud simulation with full Serene Seasons support.

25kdownloads

1.21.1neoforge

Create: Dimension, Steamworks Realm

Create: Dimension, Steamworks Realm introduces a brand-new mining-focused dimension, designed for automation and large-scale resource extraction. This world is filled with rich veins of ores

25kdownloads

1.20.6neoforge

Classic Beta Biomes

Brings back the nostalgic feel of old Minecraft with a classic Beta-style biome!

24kdownloads

1.21.1neoforge

[🎄] Seasonal Decorations

Decorate your world for Halloween with spooky candles, carved pumpkins, coffins, and eerie details to bring true haunted atmosphere to Minecraft.

24kdownloads

1.21.1neoforge

Dimensional Sable

Dimensional Sable is an modding api and modpack tool that allows for Sable physics objects to be teleported across dimensions. Supports Create Aeronautics!

22kdownloads