Minecraft Java 1.21 Mods
Browse 44 free mods for Minecraft Java 1.21 — popular picks include Self-Sustainable, Create: WaterWheel bearing, RockTown Tech World Sky Block.
Updated daily
Self-Sustainable
Real survival, scarcity, very rewarding. Are you ready?
Create: WaterWheel bearing
Build massive rotating waterwheels for kinetic power generation! Custom waterwheels of any size using any solid blocks. Scales from 3x3 to 21x21 with automatic stress capacity scaling
RockTown Tech World Sky Block
Survival Skyblock
简约生电优化 Simplicity Survival Optimization
简约的，生电整合包，更好的优化 simple, survival-assisted modpack, better optimizations
像素城_魔法核心整合包【PixelCity_MagicCore Modpack】
《像素城》魔法核心整合包（1.21.11版），专注生存红石工程。为自动化系统、多人性能优化及技术向Minecraft玩法量身打造。PixelCity MagicCore Modpack (1.21.11) for Survival Redstone Engineering. Optimized for automation systems, multiplayer performance, and technical Minecraft gameplay.
RockTown Tech World 2
Survival Tech World
PistonQueue
⏰️ Powerful queue plugin for anarchy/survival servers.
TerraFirmaPunk Revived - ColoniesEdition
Step into a world where survival is paramount and embark on the journey of founding your own Colony. Begin in the Stone Age and watch your humble hut evolve into a thriving Steampunk City alongside your colonists!
Ability Fly - AdvancedNetherite
This mod is inspired by the simplicity of enabling flight in Minecraft's Survival Mode — without commands, creative mode, or elytras.
MouCraft
MouCraft is a survival-RP modpack for Minecraft 1.21.1 using NeoForge. Designed for immersive multiplayer gameplay, it combines Create-based automation, town-building with MineColonies and survival mechanics.
Skyhunter: Velocity (Project StormHunters Survival)
This is a Modpack with the new Weather Mod "Protomanly's Weather". It features a Multiplayer mod and Optimization mods Feel free to request changes if needed
MineColonie GRTQ
MineColonie GRTQ is a cozy colony-builder and automation modpack featuring MineColonies and Create—build a living town, design clever factories, and explore a polished survival experience with performance and QoL tweaks.
All the Simple:Zero
A lightweight yet versatile modpack that balances simplicity with variety.
SpeakePie's Economy
SpeakePie's Economy is a Forge economy mod for Minecraft that adds physical money, multi-currency trading, vending machines, ATMs, wallets, and TeleStations for survival servers, city maps, and roleplay worlds.
MCPins
MCPins is the location mapping app for fans of Minecraft SMP, single-player survival, forever worlds, towns and nations, factions or anarchy.
Mobile Velocity Plus
A lightweight mobile-focused Minecraft modpack that boosts FPS, improves PvP, and enhances Survival and Multiplayer gameplay while keeping the vanilla experience intact.
![QuickCamp - Set Up a Protected⛺Camp While ⛏️Exploring the World [RPG, Survival]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/spiget/171180.webp)
QuickCamp - Set Up a Protected⛺Camp While ⛏️Exploring the World [RPG, Survival]
Immersive Camping Plugin for Minecraft! Configurable, GUI menu. 1.20-1.21.4, GriefPrevention & Towny
Hearth & Horizons
Hearth & Horizon combines cozy homesteading with a immersive tech, from early survival and farming to electricity, factories, vehicles, and airships. Build a base, grow it into a working settlement, and eventually turn it into a connected industrial world.
50% Opacity Totems
50% Opacity totems for pvp and survival worlds
Cristalline
This mod add an all new mechanic to ametyst by giving the opportunity to grow electricity powered crystals and make new items for survival.
Rotwire
A Zombie Survival take on Minecraft with infested cities. Establish a radio connection with the survivors to maintain your ammunition and resource supply. Migrate from town to town as their difficulty scales with your activity within each of them.
The Roaring 20's Oasis
Mature steam, first gasoline, the cusp of electricity - a curated Create 6 survival era-pack: rail empires, oil fields, physics airships, industrialized enchanting, and ruins worth an expedition.
DucksTempFly
DucksTempFly is a lightweight, feature-rich flight plugin designed for Survival and SMP servers
FDs SkyBlock Low Fire
Resourcepack modifying only player´s POV when on fire. Lower fire, with less opacity, still visible for information of burning.
10% Opacity Totems
10% Opacity totems for pvp and survival worlds
25% Opacity Totems
25% Opacity totems for pvp and survival worlds
Survival-world chat
This minecraft plugin adds a global minecarft chat!
Survival Simplicity
A simple vanilla addon that makes the game feel more fresh
New in Town Russian Translation
translation, russian, russification, language, resource-pack, new-in-town, survival, city-building, quest, adventure
ByGoldVault
Towny is a plugin that turns gold into money for your survival skyblock server!
Racial_Town
Territory × Race Evolution, creating immersive RPG survival experience.
Racial_Town——Territory × Race Evolution, creating immersive RPG survival experience.
A powerful town and race add-on that takes you into RPG gameplay mode
Hola Blocks Shaders (26.1.2, 1.21.1) – Soft Lighting And Block Material Depth
Hola Blocks Shaders transforms lighting to match medieval and realistic building styles. It adds depth to block materials and makes your survival world look much better without changing the core game. You get richer details on simple blocks, making castles and old towns stand out. Features: Medieval Style: Casts a realistic mood over the world […]
Pickaxe Effective Reinforced Deepslate Mod (1.21.11, 1.20.1)
Ancient cities were introduced into the game in a recent update. And at the center of an ancient city stands a huge portal-like structure. This structure is made using a unique block called Reinforced Deepslate. Like bedrock, this block has very high hardness, is immune to explosions and cannot be obtained in survival mode. Pickaxe […]
MinCross Resource Pack (1.21.1, 1.20.1) – Texture Pack
MinCross Resource Pack is a sleek and minimalist resource pack created for players who favour clarity and visual simplicity in PvP or survival gameplay. The pack replaces Minecraft’s default crosshair with a streamlined, unobtrusive version designed to reduce screen clutter and improve focus during high-intensity situations. Ideal for competitive players, builders who want sharper visuals, […]
Craemon Craftable Elytra Mod (1.21.8, 1.21.1) – Crafting Recipe For Elytras
In the vanilla game, elytras are considered as a treasure item. The only way you can obtain an elytra in the vanilla survival game is by beating the dragon and then searching for end cities with the floating ship. One end city with a ship will get you one elytra. If you are playing on […]