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Minecraft Java 1.20 Mods

Browse 26 free mods for Minecraft Java 1.20 — popular picks include Mutants and Zombies, Apocalypssia [TACZ] Modern Zombie Apocalypse , After The Fallout.

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Mutants and Zombies
1.20.1forge

Mutants and Zombies

This mod adds new Mutant and Zombie mobs (official reforge of Ryan's Zombies).

981kdownloads
Apocalypssia  [TACZ] Modern Zombie Apocalypse
1.20.1forge

Apocalypssia [TACZ] Modern Zombie Apocalypse

Survive massive waves of mutants, parasites, and undead hordes. Gear up with modern guns, secure your base, and endure a deadly 100-day nuclear apocalypse.

97kdownloads
After The Fallout
1.20.1forge

After The Fallout

Step into a Nuclear Wasteland Apocalypse with this modpack, where the world is teeming with nightmarish mutants.

34kdownloads
endofdays
1.20.1forge

endofdays

This is a zombie AI enhancement extension designed for high-version Forge, aiming to allow players to freely design and create mutation modpacks.

8.0kdownloads
CheneTulipe Apocalipse Zombie Invasion
1.20.1forge

CheneTulipe Apocalipse Zombie Invasion

In a world invaded by Zombies and mutants...

6.0kdownloads
Simple Mutant Zombies
1.20.1forge

Simple Mutant Zombies

Mutant Zombies

4.2kdownloads
ZUMBILÂNDIA - (ZOMBIE LAND)
1.20.1forge

ZUMBILÂNDIA - (ZOMBIE LAND)

A zombie apocalypse modpack focused on survival, hordes of zombies, mutants and survivors roam your world. Can you survive among the abandoned ruins? This is a complete modpack optimized to work on low-end machines.

3.8kdownloads
Omni-Apocalypse
1.20.1forge

Omni-Apocalypse

As an infection spreads across the world, the player uses the watch's powers to battle mutant creatures. With each transformation, they gain unique abilities, becoming the last hope to save the realm from total destruction

1.8kdownloads
Terra Wastelands
1.20.1forge

Terra Wastelands

players sail the seas, exploring islands and diving underwater to loot valuable resources. As they venture deeper, they must fend off zombies and mutants that pose constant threats. Balancing exploration, survival, and combat,

919downloads
Mutant More - Jungle Zombie to Nemesis
1.20

Mutant More - Jungle Zombie to Nemesis

Changes the look of the mutant jungle zombie from Mutant More mod to look like Nemesis from Resident Evil.

755downloads
NIGHTMARE-fuel UNLEASHED
1.19.2forge

NIGHTMARE-fuel UNLEASHED

You've not experienced true terror until now featuring cave dwellers, zombie fungus infections like the last of us, mutant creatures and a lot lot more on the newest version of minecraft and older versions!

749downloads
Parasites and monsters
1.20.1forge

Parasites and monsters

In a dystopian future, Earth suffers a pandemic unleashed by a parasitic virus, turning the infected into ferocious mutant zombies. The survivors must learn technology and mystical arts to fight the infection and discover the truth behind the cataclysm.

595downloads
OS Spooky Scary Terrors of the Night
1.20.1forge

OS Spooky Scary Terrors of the Night

Spookified modpack with zombie hordes, new and creepier spiders, and mutant monsters looking to infect your world. If you can survive, try starting a colony and see if they can grow in this world of darkness and terror.

509downloads
TZP Plus Mutants Resource Pack (1.20.1) – Terrifying Skins for Giant Mutant
1.20.1

TZP Plus Mutants Resource Pack (1.20.1) – Terrifying Skins for Giant Mutant

TZP Plus Mutants Resource Pack reskins the giant undead monsters in the Mutant Beasts mod. It replaces standard green mutant zombie models with over 30 fresh and scary looks. This pack uses OptiFine random entity features so every giant zombie you meet looks distinct. It turns repeated boss fights into exciting encounters with unique monster […]

The Mutant Mobs Mod (1.20.1, 1.19.2) – Many More Mutant Creatures
1.20.1forge

The Mutant Mobs Mod (1.20.1, 1.19.2) – Many More Mutant Creatures

The Mutant Mobs Mod adds more mutant monsters to Minecraft. Hunter gun is quite effective weapon to fight mutant monsters, hunter gun bullet is arrow. Features: Mutant Zombified Piglin Health:200 Damage:10 Armor:30 If you don't attack it, it doesn't attack you Mutant Stray Health:200 Damage:15 Armor:30 Mutant Zombie Villager Health:150 Damage:50 Mutant Drowned Health:200 Damage:15 […]

Mutants Plus Mod (1.20.1, 1.19.2) – Increases Health, Damage and Special Abilities
1.20.1forge

Mutants Plus Mod (1.20.1, 1.19.2) – Increases Health, Damage and Special Abilities

Mutants Plus Mod enhances the game by introducing powerful mutant creatures and adding special items and enchantments. Features: Mutant creatures like Endermen, Zombies, and Skeletons are buffed with increased health, damage, and special abilities. The mod adds unique items that can be obtained by defeating these powerful mutants. New enchantments are introduced, providing players with […]

Mutant Zombie Map (26.2, 1.20.1)
1.20.1

Mutant Zombie Map (26.2, 1.20.1)

The EPIC Mutant Zombie No Mods, Command Block ONLY World. This creation is not multiplayer compatible. Mutant Zombie Map Showcase: Resource Pack: Inside the download Download links for Mutant Zombie Map http://www.mediafire.com/download/y64qbn99sp04sb4/MutantZombies+by+McMakistein.zip

the walking Dead - A Modern Zombie Apocalypse
1.20.1forge

the walking Dead - A Modern Zombie Apocalypse

Zombies Apocalypse offers related content such as mutant zombies and infections, along with additional features such as guns, cars and modern armor. and more

17kdownloads
Afterdeath Mod (1.20.1)
1.20.1

Afterdeath Mod (1.20.1)

Afterdeath Mod turns player death into a new undead life filled with infections, mutations, and survival challenges. When you fall in battle or catch the plague from monsters, you rise as a zombie player with custom powers and new weaknesses. You can cure yourself using holy potions, forge rusty gear inside toxic fluids, or embrace […]

Scorched Guns SCG EXTRA Mod (1.20.1) – Fight Steampunk Armies and Huge Bosses
1.20.1

Scorched Guns SCG EXTRA Mod (1.20.1) – Fight Steampunk Armies and Huge Bosses

Scorched Guns SCG EXTRA Mod expands the Scorched Guns 2 mod with brand new enemy factions. It brings the lore of the base mod to life by adding different groups of armed enemies across your world. You get to fight against steampunk apocalypse survivors, mutant fish soldiers, and trench warfare armies. The mod also introduces […]

Remnant Bosses Mod (1.21.8, 1.20.1) – Fight a Brutal Skeletal Ninja
1.21.8

Remnant Bosses Mod (1.21.8, 1.20.1) – Fight a Brutal Skeletal Ninja

Remnant Bosses Mod adds a tough new fight to your game. It brings a powerful undead master called the Ossukage to test your combat skills. This mod gives you a hard challenge with custom animations, special attacks, and intense music. You will also find dangerous mutant rats hiding in dark caves and ruins before you […]

Egg's Zombies 9 New Zombies Mod (1.20.1) – Survive Nine Deadly Zombie Mutations
1.20.1

Egg's Zombies 9 New Zombies Mod (1.20.1) – Survive Nine Deadly Zombie Mutations

Egg's Zombies 9 New Zombies Mod brings nine dangerous new undead enemies to your world. This mod replaces boring vanilla monsters with special variants that have unique attacks and skills. You have to fight fast assassins, leaping beasts, and heavy armored soldiers. Every fight requires a different strategy to survive the night. Features: The Bile […]

Mutants And Zombies Mod (26.2, 1.20.1) – Brutes, Spitters, And More
1.20.1

Mutants And Zombies Mod (26.2, 1.20.1) – Brutes, Spitters, And More

Mutants And Zombies Mod introduces new, terrifying undead and mutant variants. As the official reforge of Ryan’s Zombies, this mod introduces highly detailed models and unique behaviors. Features: Adds multiple new zombie and mutant types, each with distinct traits and abilities. Zombie Brute: large, tank-like zombie with massive strength. Crawler: small, fast zombie capable of […]

Cursed Creatures a Zombie Variant Mod (1.20.1) – Survive Deadlier Zombie Mutations
1.20.1

Cursed Creatures a Zombie Variant Mod (1.20.1) – Survive Deadlier Zombie Mutations

Cursed Creatures a Zombie Variant Mod adds two tough new zombie types to your game. This mod brings the Drone and the Feral to give you fresh enemies to fight. Each mob features completely new looks and custom animations for moving and attacking. These zombies use special fighting mechanics that make them much harder to […]

Ultimate Zombie Apocalypse Mod (1.20.1) – Adds Mutants And Infected Animals
1.20.1

Ultimate Zombie Apocalypse Mod (1.20.1) – Adds Mutants And Infected Animals

Ultimate Zombie Apocalypse Mod brings a scary virus to your world. It adds many new types of zombies that want to take over. You will fight small monsters, big mutants and infected animals to stay alive. Features: The game uses a phase system to change spawns over time: Phase 0 spawns basic zombies underground. Phase […]

Rise Of The Zombies Modpack (1.20.1, 1.20) – End of the World
1.20.1

Rise Of The Zombies Modpack (1.20.1, 1.20) – End of the World

Rise Of The Zombies Modpack throws you into a grim, post-apocalyptic world filled with danger. With limited resources, mutated creatures, and environmental threats, survival is not guaranteed. Features: Scarce supplies, polluted landscapes, and deadly threats. Manage thirst, radiation, and hostile mobs. Arm yourself with advanced gear to fight off mutants. Fortify your shelter and prepare […]