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Minecraft Java 1.20 Mods

Browse 50 free mods for Minecraft Java 1.20 — popular picks include LUMINOUS: MONSTERS, Apocalypse Mod, Apocalypse structures: Abandoned city buildings.

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LUMINOUS: MONSTERS
1.21.1neoforge

LUMINOUS: MONSTERS

LUMINOUS: Monsters brings 12 new Zombie and Skeleton variants to the base game, each in their own respective environment. All 12 of these variants can be found in my other mod - LUMINOUS - but this mod is just for those looking to fight these undead foes!

1.1Mdownloads
Apocalypse Mod
1.19.2forge

Apocalypse Mod

Makes monsters more powerful with time and periodically attack your base (also other stuff).

980kdownloads
Apocalypse structures: Abandoned city buildings
1.20.1forge

Apocalypse structures: Abandoned city buildings

Adds abandoned builidngs in your world

860kdownloads
Berezka API for Abandoned city buildings
1.21.1neoforge

Berezka API for Abandoned city buildings

This mod adds config and plugins support to Apocalypse structures: Abandoned city buildings mod

699kdownloads
Zombie Apocalypse Addon
1.20.1neoforge

Zombie Apocalypse Addon

A server-side, fully configurable zombie apocalypse with custom waves, hordes, blood moons, scaling, and optional base pressure.

230kdownloads
Abandoned city buildings: Updated
1.21.8fabric

Abandoned city buildings: Updated

Ports "Apocalypse structures: Abandoned city buildings" to more versions

151kdownloads
Knights And Castles
1.20.1forge

Knights And Castles

This Minecraft mod adds medieval guards, undead knights, and regular knights to the game, along with new weapons like lances and katanas. It also introduces the mythical phoenix, enhancing the medieval fantasy experience.

26kdownloads
ALIT: Sunlight Zombie
1.20.1forge

ALIT: Sunlight Zombie

Humanity has perished, and all that remains are ancient buildings and Zombies that get stronger under sunlight.

3.4kdownloads
The Various Zombiens
1.17.1forge

The Various Zombiens

Build, mine and build your house before it's night, or rather, before you can't survive.The zombies attacks !!!! (test mod)

1.8kdownloads
Nate's Dinosaur Apocalypse
1.20.1forge

Nate's Dinosaur Apocalypse

This Minecraft world has been overrun by man eating Dinosaurs, your objective is to build a base and gather enough recourses to craft some guns to better aid your survival. You can't outrun run them but you can out smart them.

1.2kdownloads
Horror with Guns and Flight
1.20.1forge

Horror with Guns and Flight

This modpack has mods that contain aircrafts, guns, the dweller, terrain, render distance, cities, dungeons, trumpet skeletons, building blocks, boss mobs, smort zombies, ruins and JEI

1.2kdownloads
Kingdomwars
1.20.1forge

Kingdomwars

Enter a world of dragons, orcs, and the undead, where survival means looting or building your empire in Kingdom Wars. No mercy, just ancient warfare and the powers of fire and ice in a medieval age.

774downloads
ZombiemagiCraft
1.20.1fabric

ZombiemagiCraft

Modpack that add some features and improve Minecraft base experience with new biomes, new mobs, new IA, lot of visual animations and much more.

732downloads
Tech vs ZombieS
1.20.1forge

Tech vs ZombieS

Build and fortify your base to withstand constant zombie attacks! Gather resources, create traps, and craft powerful weapons to fight off hordes. Upgrade your defenses and see if you can survive the relentless zombie apocalypse!

608downloads
A Hellish Apocalypse
1.20.1forge

A Hellish Apocalypse

Explore a vast post-apocalyptic world where every step could be your last. Endless hordes of zombies roam the ruined cities, abandoned villages, military bases, and countless other structures, relentlessly hunting anyone still alive. Search every building

540downloads
Tech and Guns: Zombie warfare
1.20.1forge

Tech and Guns: Zombie warfare

Just a collection of my favorite mods this includes building factory defending them from zombie apocalypse and exploration

503downloads
They Are Legion
1.20.1forge

They Are Legion

Persistent zombie hordes migrate, grow over time, and hunt players by reacting to heat, noise, and base activity.

357downloads
Endless Progression
1.20.1forge

Endless Progression

An all-in-one type mod adding gear, decorations, foods and base reinforcements made to complement large apocalypse or vanilla+ modpacks

121downloads
Quiet Zombie Nautilus
1.20

Quiet Zombie Nautilus

Turns off the Ambient Zombie Nautilus sounds on land for easier building.

45downloads
ZZAM City Map (26.2, 1.20.1) – Outlast the Horde in Abandoned Streets
1.20.1

ZZAM City Map (26.2, 1.20.1) – Outlast the Horde in Abandoned Streets

ZZAM City drops you into a large urban area overrun by the undead. This world acts as the official setting for the ZAo Zombie Apocalypse add-on, giving you the perfect backdrop to fight off hordes of monsters. You can run through empty streets, search abandoned buildings for supplies, and try to stay alive as long […]

Deceased Craft Screen Tweak Resource Pack (1.21.11, 1.20.1)
1.21.11

Deceased Craft Screen Tweak Resource Pack (1.21.11, 1.20.1)

Deceased Craft Screen Tweak Resource Pack cleans up the annoying full-screen effects from The Undead Revamped mod. It changes these visuals so they look better and stop blocking your view while you play. You can use this pack with the DeceasedCraft modpack, add it to other modpacks, or just load it alongside the base mod. […]

Grim Kingdoms Vanilla Edition Data Pack (26.2, 1.20.1)
1.20.1

Grim Kingdoms Vanilla Edition Data Pack (26.2, 1.20.1)

Grim Kingdoms Vanilla Edition Data Pack adds nearly 100 fantasy and medieval structures to your Minecraft world. You can find large forts, tall citadels, and old castles as you travel around. Vanilla mobs like pillagers, zombies, and wolves live inside these ruins. This version removes custom items so it only uses normal Minecraft blocks and […]

Horizon City – Advanced World Map (26.2, 1.20.1)
1.20.1

Horizon City – Advanced World Map (26.2, 1.20.1)

Horizon City drops you into a large urban world filled with the undead. This map challenges you to stay alive while walking through dangerous streets and dark alleys. You must search for food, gather supplies, and fight off hordes of zombies at every corner. The tall buildings and ruined roads offer a tough test for […]

Apocalypse GUI Resource Pack (1.20.1) – Gritty Survival Menus for a Ruined World
1.20.1

Apocalypse GUI Resource Pack (1.20.1) – Gritty Survival Menus for a Ruined World

Apocalypse GUI Resource Pack transforms the look of your menus, inventory, and hotbar to fit a ruined world. It replaces the clean vanilla screens with a rough, survival-themed design. This pack changes the base game and also updates the custom menus for dozens of popular survival mods so everything matches perfectly. Features: Changes the default […]

DeceasedCraft Modpack (1.20.1, 1.18.2) – Modern Zombie Apocalypse
1.20.1

DeceasedCraft Modpack (1.20.1, 1.18.2) – Modern Zombie Apocalypse

DeceasedCraft Modpack is a beautiful modern zombie apocalypse that is suitable for players who are seeking thrilling, new exploration, challenging gameplay, slashing/stabbing and shooting at zombies. It also provides semi-realism gameplay and experience where all recipes are considered as realistic as possible. It makes you experience the real-life modern building as well, including customized loot […]

Gamingbarn's Zombies Mod (1.21.11, 1.20.6) – Faster, Stronger, and Expandable Zombies
1.21.11fabric

Gamingbarn's Zombies Mod (1.21.11, 1.20.6) – Faster, Stronger, and Expandable Zombies

Gamingbarn's Zombies Mod redefines gameplay by replacing default monsters with highly powerful, fast, and adaptable zombies. These enhanced zombies have special abilities, including block-breaking, acid-spitting, and bridge-building. Water becomes a new danger zone as Water Zombies spawn day and night, moving with extreme speed in aquatic environments. Fire serves as the primary weakness for most […]

Zombie Island Map (26.2, 1.20.1) – A Volcanic Escape
1.20.1

Zombie Island Map (26.2, 1.20.1) – A Volcanic Escape

Zombie Island Map places you on a rugged island dominated by active volcanoes and dotted with ten small, isolated buildings – a stark and ominous setting that evokes both mystery and danger. The limited settlements, harsh terrain, and looming volcanic landscape make survival a tense and thrilling challenge. For players seeking a stark, dramatic environment […]

Chance Cubes Mod (1.21.1, 1.20.1) – Every Block Is a Big Gamble
1.21.1neoforge

Chance Cubes Mod (1.21.1, 1.20.1) – Every Block Is a Big Gamble

Chance Cubes Mod adds mystical blocks to your world that give random rewards when you break them. You can find these blocks while exploring, or you can craft them yourself. Some rewards are helpful, like building a house or giving you great items. Other rewards can be dangerous, like spawning a group of zombies or […]

Jeff's Cursed Walking Structures Mod (1.20.1) – Explore a World After the Fall
1.20.1forge

Jeff's Cursed Walking Structures Mod (1.20.1) – Explore a World After the Fall

Jeff's Cursed Walking Structures Mod expands the Cursed Walking modpack with many new structures and hostile enemies. This addon fills the world with over 30 unique builds to explore and several new types of zombies to fight. Features: Adds 33 new structures, including radio towers, bunkers, nuclear reactors, oil rigs, and warehouses. Find different versions […]

Zombie Apocalypse City Map (26.2, 1.20.1) – Survive the Fall of Civilization
1.20.1

Zombie Apocalypse City Map (26.2, 1.20.1) – Survive the Fall of Civilization

Zombie Apocalypse City Map is a survival map created by SockMeat. Dive into a post-apocalyptic world where cities have crumbled, danger lurks around every corner, and the only mobs left are the undead. This sprawling survival map features three large cities packed with detailed buildings, hidden loot, and dark alleyways perfect for scavenging and ambushes. […]

The Hordes Mod (1.21.1, 1.20.1) – Massive Zombie Attacks and Infections
1.21.1neoforge

The Hordes Mod (1.21.1, 1.20.1) – Massive Zombie Attacks and Infections

With The Hordes Mod, players have the power to configure their gaming experience like never before. Nights can be transformed into battlegrounds as hordes of monsters surround your base in relentless waves from midnight until morning. Features: The best part? You decide the types of creatures that will haunt your nights, making every encounter unique. […]

Mob Spider Climb Mod (1.21.1, 1.20.1) – Ground-Based Mobs Now Climb Walls
1.21.1forge

Mob Spider Climb Mod (1.21.1, 1.20.1) – Ground-Based Mobs Now Climb Walls

Mob Spider Climb Mod allows ground-based mobs, such as zombies, to climb walls like spiders. This feature increases the challenge of defending your base as mobs are no longer stopped by simple walls. It pairs well with other mods that add block-breaking behaviors or block physics. Features: Gives ground-based mobs the ability to climb walls. […]

The Last Night Map (26.2, 1.20.1) – Castle Black Zombie Survival
1.20.1

The Last Night Map (26.2, 1.20.1) – Castle Black Zombie Survival

The Last Night Map is a PvE map created by MrMinetex. Are you ready for an epic game of battles against those scary zombies? In this zombie survival minigame, you'll face relentless waves of zombies as one of the last defenders at Castle Black. Challenge yourself to survive as long as possible and embark on […]

Camps Castles Carriages Data Pack (1.20.6, 1.20.1) – Medieval Fairy Tale Style Structures
1.20.6

Camps Castles Carriages Data Pack (1.20.6, 1.20.1) – Medieval Fairy Tale Style Structures

Camps Castles Carriages Data Pack is a small data pack to Minecraft that brings new structures inspired by fairy tales, infusing the game with a magical medieval ambiance. Features: Castle of the Undead: A lost castle occupied by the undead army! You can take them down and take the castle back. But watch out, there […]

Zombies Reworked Mod (1.20.1, 1.19.2) – Smarter Zombies
1.20.1forge

Zombies Reworked Mod (1.20.1, 1.19.2) – Smarter Zombies

Zombies Reworked Mod is a mod that overhauls and changes the zombies in a better way! Ranging from small features to better AI system and better mechanics to make the mod a must need for apocalyptic minecraft modpacks. Features: Zombies can now spot you from further away, meaning that they will come to ur house […]

Parkour City Map (26.2, 1.20.1) for Minecraft
1.20.1

Parkour City Map (26.2, 1.20.1) for Minecraft

Parkour City Map is a parkour map created by Zombie1111. Take your time to experience this new exciting concept of parkour, where you can jump through various structures and buildings inside a medium-sized city. On your way toward the ending, you will encounter many interesting features like boosting pads, checkpoints and even hidden secrets. This […]