Mods for Minecraft Java
Browse 425 free mods for Minecraft Java — popular picks include Skyblock Reforged, Preserved: Inferno, One Block Reborn.
Step by step: How to install Minecraft Java mods & modpacks
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Skyblock Reforged
Adds a void world with customizable sky block islands
Preserved: Inferno
Enhances the "survival" aspect of Minecraft's gameplay. Core mod for the Preserved mod set.
One Block Reborn
Brings the classic OneBlock skyblock experience to Forge 1.20.1 as a native mod, instead of a datapack. Place your Origin Block, start mining, and watch a full progression system unfold entirely, features, phases, mobs, traders, and achievements included
CarpetSkyAdditions-Reborn-2
CarpetSkyAdditions Reborn for Minecraft 26.1+. This is a classic skyblock module that has been ported and modified to version 26.1
Noches Muertas
A progressive zombie survival mod where every night becomes more dangerous, with evolving infected, hordes, blood moon events, weapons, research, defenses, survivors, structures, and infected Nether progression.
Single Island Generator
A Minecraft world generation mod that adds an Island world type, generating an ocean-only world with one randomly generated survival island.
Time Vortex (TARDIS)
Embark on a journey through time and space with this survival-focused TARDIS mod. Designed for NeoForge 1.21.1, it offers a balanced and immersive approach to piloting your very own space-time machine.
Not Entirely Random Item
A highly configurable mod that replaces mining with timed item generation and stage-based progression.
MobPVP // CANCELLED
MobPVP transforms your Minecraft survival experience by assigning levels to every living creature in the game. Based on these levels, mobs gain different abilities, attributes, and loot chances, creating a more challenging and rewarding combat system.
IslandGen
A world generation mod that generates islands. Perfect for survival modpacks!
Oddysey Craft
You create a new survival world. After looking around for a bit, you find a village. As you happily begin exploring it, you step into a purple, fantasy-themed biome. You realize your adventure has just begun.
MC Sigma
Beta 1.7.3 fork. New blocks, survival features, creative, server support...
Server Hardcore
A simple mod that makes a new world every time a player dies in hardcore.
Apocalyptic Meteors
Adds dynamic falling meteors to your world that explode on impact, ranging from small survival threats to massive, world-ending events.
Immersive Nation: UNDEAD
A hardcore zombie apocalypse overhaul inspired by The Walking Dead. Operation Cobalt failed. Survive the aftermath.
NigloSkyblock
“NigloSkyblock is a Minecraft Skyblock mod where players survive and expand their island using custom mechanics and progression.”
VirtualPump
Survival in a submerged world
Hardcore winter
A survival mod set in an endless blizzard. Warmth, light, and shelter actually matter. Farming still works, but different No tutorial — find your way by trial and error, and by reading what the survivors before you left behind.
USP Unified Space Program
Integration/Compatibility for *ALL* space mods.
ycqin
ycqin is a parasite‑themed add‑on that adds new dimensions, devices, baubles, weapon traits, and integration with Tinkers’ Construct, SlashBlade, and OverLast to enhance combat and survival against the Scape and Run: Parasites mod.
The Mirror World
The Mirror World mod allows players to craft a unique portal using stone blocks and activate it with a rare Mirror World Key, obtained through trading with wandering traders. This portal leads to a customizable dimension mirroring the Overworld, featuring
BetterSurvivalPlus
BetterSurvivalPlus
___ULTIMATESURVIVALMOD___
Best survival mod ever
Luwu's Wayfarer's Capsule
Adds cozy, naturally-spawning buildings with useful loot and room for survival essentials. Perfect for wandering players seeking simple, functional shelters.
Fauscyliac
Make your minecraft survival more fun !
Help Me Hardcore
Help Me Hardcore Adds All Kinds of Extra Challenges from Community Ideas to Full-Themed Updates for Your Hardcore Worlds or Even Hardcore SMP Servers!
Planetoids Skyblock
Skyblock world generation, but with resource rich planetoids.
Planetary Diaries
Epic Space Mod to extend your two week survival fase! With a brand new dimension with all new PLANETS you can discover over 20+ structures, new resources, blocks, creatures and even custom BOSSES!

Hardcore Enforcer
Forces hardcore world generation and disables cheats - Completly configurable.

BloodInfection999
Delve into a world ravaged by a terrifying blood infection, where once-peaceful creatures are corrupted and your own survival is constantly under threat.
CaveBlock - Underground Survival
Extreme underground survival. Start deep in a cave with nothing - dig, mine, and build your way to the surface.
The Frostland
Explore a dangerous frozen dimension filled with icy biomes, deadly enemies, and hidden ancient structures. Discover new ores, weapons, and survival challenges as you fight to survive the Frostlands.
Bladebound
Bladebound adds named swords with unique effects, lore, and world-generated shrines designed for natural survival progression.
RyDaCol's Star Wars Mod [NO LONGER UPDATING]
A mod aiming to bring the world of Star Wars into Minecraft in a Survival friendly manner
SkyIsle
SkyBlock Multiplayer World Generator
RTP(Teleport)
GUI-based Random Teleport plugin for modern survival servers — with dimension unlocking, smart safety checks, and smooth animated countdowns.