Forge Mods for Minecraft Java
Browse 1,667 free Forge mods for Minecraft Java — popular picks include Metrus: Pandemic, Jank Craft, Zero Signal.
Step by step: How to install Minecraft Java mods & modpacks
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Metrus: Pandemic
My version of the ideal zombie apocalypse modpack
Jank Craft
Jank Craft adds a full green-corruption themed progression system to Minecraft, with Jank ore, powerful gear, rifts, entity capture, rare underground ruins, custom blocks, loot, and dangerous Jank Zombies.

Zero Signal
Zero Signal is a lightweight military-apocalypse survival modpack set in a world where global communication has collapsed. Scavenge, survive, and adapt using tactical gear and modern tech in a tense, immersive environment.
Uh zombie thingy
Its just a zombie modpack, nuffin too special about it tbh.
zombie spawn rate increaser
this mod increases zombie spawn rate my 10x
OOUndeadExpansion
Undead mobs expansion for the upcoming modpack Ominous Odyssey.
The Scorching Mod
This project adds a new dimension, damage type, and new mobs (including one undead boss) and 3 new structures! This mod is something I made for fun some years ago, and I'm deciding to upload it to modrinth now but I might be missing some features.
Zombie Head Damage
Makes zombie heads do damage when you step on them.
Vanilla Mob Remake
## Overview The Vanilla Mob Remake mod enhances the AI of various Minecraft mobs. Currently, the AI systems for zombies, spiders, and witches have been completed, with more mob AI systems under development.

Murdervasion
Strange portals tear open across your world, unleashing waves of hostile Zombie Miners alongside armed squads of allied Murder Miners who fight to defend you.
Zombie Outbreak: Type 11
Survive the overrun Lost Cities using suppressive firepower and custom light machine gun mechanics.

Deadscape
A Zombie Apocolypse modpack blending several genres
ZombArm | Zombie Armageddon
Expansive structures, various types of zombies, a wide range of items, and many new mechanics.
No Nether Mob Zombification (Simple)
A simple mod that prevents Nether pigs from becoming zombies
Unexpected Alliance
A zombie cavalry regiment, coolies afraid of elite monsters, skeletons
Zombies Ignore LOS
A basic Minecraft Forge mod written in Java that makes it so zombies ignore line-of-sight. Meaning they can target players even if there is a wall in-between blocking their view.
zombie movement 2x
increases the zombie default speed by 2x
stability_anchor
The Reality Stabilizer is an advanced defensive device that can distort local physical laws to suppress hostile creatures (zombies, skeletons, creepers, etc.) and weaken enemies within its range.
Expensive Zombies
This mod improves Zombies and the interaction with them in the vanilla world!
FLAME's Zombie Lib
FLAME's Zombie Lib is a lightweight library that provides shared systems for zombie-focused mods, including dynamic equipment registration and weighted zombie equipment selection.
Paranormal Pleistocene Mod (1.20.1) – Survive Tar Pits and Undead Ice Age Beasts
Paranormal Pleistocene Mod brings an ancient, spooky biome known as the Primal Pits to your world. This landscape contains dark tar pools filled with the reanimated remains of extinct beasts. You can travel across the terrain to dig up treasures, harvest unique wood from willow trees, and fight strange undead monsters. Features: Adds the Primal […]
ZAo Zombie Apocalypse 자오 좀비 아포칼립스 Mod (1.20.1) – Survive Fierce Undead
ZAo Zombie Apocalypse 자오 좀비 아포칼립스 Mod unleashes ten unique zombie variants and survival gear into your world. These dangerous undead mobs do not roam the entire map, but spawn strictly inside specific biomes. You can meet apocalypse merchants to trade for special goods and prepare for hostile encounters. This mod turns selected zones into […]
Avariterra Mod (1.20.1) – Survive Grim Wastelands and Summon Undead Minions
Avariterra Mod introduces a grim wasteland filled with ruined structures, dark monsters, and powerful equipment. You can roam barren plains, trade with strange travelers, and fight tough melee foes to claim their weapons. It also brings unique items that grant extra mobility or let you raise fallen enemies as loyal minions. Features: Adds the Burnt […]
Arcane Realm Expansion Mod (1.20.1) – Explore Floating Magic Cities
Arcane Realm Expansion Mod extends Mana and Artifice with dozens of magical structures across your world. It introduces unique faction locations, ritual sites, and full villages for council members, undead forces, and fey beings. Exploring different biomes rewards you with fresh ruins and rare loot pools from the main mod. You also get new decorative […]
Infected Beast Survival Mod (1.20.1) – Survive Fierce Undead Wildlife
Infected Beast Survival Mod spawns dangerous undead variants of common wildlife across the Overworld. Peaceful creatures like cows, sheep, and chickens turn into aggressive beasts that hunt players and villagers. The mod gives these monsters custom combat behaviors so battles feel much more unpredictable and challenging. Features: Turns regular Overworld animals into hostile undead creatures. […]
Desolate City Structures Mod (1.20.1) – Scavenge Ruined Cities in an Apocalypse
Desolate City Structures Mod generates abandoned towns, ruins, and survival structures across your Minecraft world. This mod fills landscapes with decaying cities, crashed airplanes, and suburban neighborhoods made for apocalypse playthroughs. You can scavenge for supplies, open crates, and clear dangerous monster hotspots inside large buildings. Features: Generates over a hundred distinct apocalyptic structures across […]
Botanical Siege Mastery Mod (1.20.1) – Defend Your Base with Plants Against
Botanical Siege Mastery Mod brings the world of Plants vs Zombies directly into your Minecraft world. It adds a collection of defensive plants and undead attackers inspired by the classic tower defense game. You can plant defenders in front of your base to shoot peas, launch attacks, and stop incoming monsters. Each plant and enemy […]
Chlorophyll Combat Tactics Mod (1.20.1) – Defend Your Lawn From Deadly Zombie
Chlorophyll Combat Tactics Mod brings lawn defense battles and classic monster waves into Minecraft. You can protect your base using a large army of leafy defenders, elemental flora, and tactical tools. The mod introduces rideable airborne creatures, custom ruins, and dangerous biomes to explore during your survival journey. It equips you with specialized armor and […]
Faceless Persona Mod (1.20.1) – Slip Past Hostile Mobs Using Hologram Disguises
Faceless Persona Mod brings holographic disguise technology into Minecraft, letting you project the look of players and mobs over your character. The disguise functions purely as a visual hologram without changing your actual health, reach, hitbox, speed, or size. You can slip past hostile monsters by looking like a zombie or get trade discounts by […]
Corrupted Vile Expansion Mod (1.20.1) – Summon and Battle the Undead Skeleton
Corrupted Vile Expansion Mod extends Defiled Lands with a new undead boss and its skeleton army. This mod brings a two-phase boss battle alongside three minion types that spawn in dangerous biomes. Players can craft summoning items to challenge the king at an altar and earn rare crafting materials alongside a heavy blade. Features: Adds […]
Vile Frontier Creatures Mod (26.2, 1.21.11) – Survive Ruthless Monsters
Vile Frontier Creatures Mod unleashes dozens of hostile monsters with unique skills across your world. This mod raises the survival challenge by adding dangerous threats to the Overworld, the Nether, and the End. You encounter mythological beasts, armed undead fighters, and corrupted foes while exploring caves and wilderness areas. Each opponent brings fresh attack styles […]
Uncanny Horror Manifest Mod (1.20.1) – Tame Undead Spirits and Battle Horror
Uncanny Horror Manifest Mod adds eerie entities, bizarre spirits, and challenging boss fights to your Minecraft world. It brings horror figures with unique combat mechanics and taming options. You can travel to a dedicated boss dimension, collect strange artifacts, and tame undead companions to fight by your side. Features: Dimensional Boss Battles: Right-click the center […]
Relentless Undead Siege Mod (1.20.1) – Defend Your Base From Smart Zombie
Relentless Undead Siege Mod transforms ordinary zombies into intelligent hunters that actively break into your base. The mod boosts zombie spawn rates and gives them the ability to hear footsteps from far away. Undead mobs can now dig tunnels, climb ladders, build bridges, and smash weak blocks to reach you. Nighttime becomes a true fight […]
Simple Silver Mod (1.21.11, 1.20.1) – Crush Undead Hordes with Deadly Silver
Simple Silver Mod adds a distinct tier of equipment that changes how you prepare for battles against zombies and skeletons. This metal tier serves as an alternative to diamond with its own strengths and trade-offs. Tools and armor made from this material hit as hard as netherite against undead monsters while acting like iron gear […]
Goety Awaken Mod (1.20.1) – Command Undead Servants and Cast Dark Spells
Goety Awaken Mod extends the Goety magic mod with extra summons, dark spells, and dangerous enemies. It introduces new structures to explore across your world and brings unique creatures inspired by Minecraft Dungeons. You can command fresh servants and use dark magic to defeat powerful monsters in singleplayer or on multiplayer servers. Features: Adds new […]
Relentless Undead Mod (1.20.1) – Survive Relentless Zombie Swarms That Scale
Relentless Undead Mod turns basic Minecraft zombies into aggressive horde threats. The mod makes zombies climb on top of each other to reach high platforms and leap from cliffs without fear. Undead monsters survive daylight and swim through water to keep hunting you everywhere. Features: Zombies climb on top of each other to build living […]