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Minecraft Java 1.20 Mods

Browse 43 free mods for Minecraft Java 1.20 — popular picks include Collision Fix, Zombie Horsemen, Universal Optimization.

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Collision Fix
1.20.1forge

Collision Fix

Client-side Mod which fixes client-side collisions checks to prevent you from pushing by other entities.

377kdownloads
Zombie Horsemen
1.14.4fabric

Zombie Horsemen

Zombie Horsemen is a Minecraft datapack that introduces a new surprise event similar to the Skeleton Trap. When triggered, a zombie riding a zombie horse, equipped with an iron helmet, iron axe, and shield, will spawn to challenge players.

134kdownloads
Universal Optimization
1.20.1forge

Universal Optimization

Optimization of TPS and FPS. Limits the appearance of mobs. Disables entity collisions and the achievement system. Caches chunks to reduce microfreezes. Most of the functions are configured in the configuration. There are fan functions.

34kdownloads
Emerald Vanilla | PvP Overlay
1.16.5

Emerald Vanilla | PvP Overlay

Enhance your Minecraft experience with the Emerald Vanilla Overlay! Designed for competitive players, this texture pack delivers sleek and vibrant visuals without compromising performance. Perfect for PvP and survival gameplay.

24kdownloads
TExperience: Horror + Performance (Fabric)
1.20.1fabric

TExperience: Horror + Performance (Fabric)

A modpack focused on horror-like creatures with lots of upgrades to performance and stability.

17kdownloads
PlayerProgress
1.16

PlayerProgress

PlayerProgress is a Minecraft datapack that introduces a leveling system. Earn UP from activities like mining and combat to level up and gain new abilities and rewards.

16kdownloads
Horror but Guns
1.20.1forge

Horror but Guns

A terrifying horror experience powered by TACZ weapons and optimized shaders. Don't just hide—hunt the monsters.

8.5kdownloads
The Horror Update Pack by Apollo
1.20.1fabric

The Horror Update Pack by Apollo

Embark the scary part of Minecraft, this mods brings a mobs, structures and mechanics Modpack by Apollo

5.9kdownloads
More Magic
1.20.1forge

More Magic

Adding More Magic to Minecraft with Enchanted Gems, Powerful Artifacts, and Mystical Spells

5.8kdownloads
Zombie Horror Shader
1.17

Zombie Horror Shader

A desaturated, horror-themed shader pack for OptiFine and Iris. Features atmospheric film-grain night lighting and automatically makes the eyes of zombies, creepers, and animals glow blood-red without needing external resource packs.

4.3kdownloads
Zombies improved!
1.20.1forge

Zombies improved!

Smarter, deadlier zombies — now with hordes and infection!

3.8kdownloads
Simplified AI Logic
1.20.1fabric

Simplified AI Logic

🗸 Optimizes mobs and rewrites AI for peaceful creatures. Server optimization (minor TPS improvement)

3.1kdownloads
Nightmare Realms
1.20.1forge

Nightmare Realms

Nightmare Realms: Where Fear Comes Alive! Explore Terrifying Worlds with Scary Monsters and Haunting Mods!

2.9kdownloads
Spooky Scary Creatures
1.17

Spooky Scary Creatures

[OPTIFINE] Adds horror-themed mobs into your game, like the famous Slenderman.

2.8kdownloads
Just Cursed
1.20.1fabric

Just Cursed

This modpack throws normal Minecraft out the window with bizarre blocks, flatten mobs, and just chaos.

2.5kdownloads
Night Nightmares
1.20.1forge

Night Nightmares

Night Nightmares is a modern scary modpack for Minecraft that introduces terrifying creatures and optimizes the game for performance

2.4kdownloads
PySpigot
1.16

PySpigot

A Python scripting engine (plugin) for Minecraft servers running Bukkit or one of its forks (Spigot, Paper, etc.).

2.4kdownloads
Customizable Dragon AI
1.20.3

Customizable Dragon AI

Useful Datapack to customize the Ender Dragon's AI

2.2kdownloads
Halo: Lost Spartan
1.20.1forge

Halo: Lost Spartan

You are thrown into a post-apocalyptic Halo facility overrun by parasitic creatures. The world pushes you to your limits as you fight to survive against the relentless onslaught of the parasite in this intense survival horror experience.

1.9kdownloads
The Spores Outbreak
1.20.1forge

The Spores Outbreak

The Spores Outbreak is a performance-optimized survival modpack for Minecraft 1.20.1, focused on a fungal apocalypse, infected creatures, hostile nights, ruined cities, and immersive long-term gameplay for both singleplayer and servers worldwide play. Now!

796downloads
Frozen Horrors
1.20.1forge

Frozen Horrors

Frozen Horrors is a horror survival modpack set in a fully frozen world. Explore icy landscapes, discover new structures, and survive against terrifying mobs that make every night dangerous. With overhauled terrain generation and a dark atmosphere, this mo

753downloads
OptimizedPlus
1.20.1forge

OptimizedPlus

>> "Take my hand. Devil." // { ARG-STYLE HORROR MOD }

748downloads
Strange Things
1.20.1forge

Strange Things

Strange Things is a performance-optimized survival modpack for Minecraft 1.20.1, featuring Demogorgons, infected creatures, atmospheric horror, brutal survival mechanics, and immersive gameplay for both singleplayer and multiplayer servers worldwide.

685downloads
FullXaos_RPG
1.19

FullXaos_RPG

⚔️ RPG skills & dungeons 🌋 Portal dungeon RPG ⚡ Optimized RPG plugin 🏰 MCMMO-style RPG 🌀 Skills & portals RPG

674downloads
NotAnnoyingHorses
18w43a

NotAnnoyingHorses

Allows you to nerf horses' annoying AI

671downloads
DiscAI Based Horror.jar
1.20.1forge

DiscAI Based Horror.jar

DiscAI is a horror mod that adds a new dimension of fear, unique abilities, and terrifying creatures. Transform your gameplay with a customizable totem, explore the Horror Dimension accessed through mysterious doors, and let your growing fear physically af

665downloads
CreeperDestructDisable
1.16

CreeperDestructDisable

Prevent creepers from destroying blocks on explosion.

581downloads
forks & giggles
1.20.1forge

forks & giggles

A simple mod that adds forks as weapons

486downloads
Really Bad mod
1.20.1fabric

Really Bad mod

Bad Mod is a chaotic and poorly designed Minecraft mod that introduces unbalanced gameplay, numerous bugs, and frustrating features, making the game nearly unplayable. With excessive mob spawns, performance issues, and a lack of cohesive design.

464downloads
Limit Far Spawn
1.20.1forge

Limit Far Spawn

✘ Mod limits the appearance of mobs, the distance in chunks from the player

455downloads
improved item
1.20fabric

improved item

Improved some Minecraft item and mob.

408downloads
Mob Mincer
1.20.2fabric

Mob Mincer

This cute little guy can be used to mince mobs for their loot over a period of time

388downloads
Nonsense Collection
1.20.3fabric

Nonsense Collection

Grow overworld mobs with new crops, and enjoy music discs completely unrelated to the crops

270downloads
Psychosis
1.20.1forge

Psychosis

A psychological horror modpack where the darkness watches, monsters listen, and your own mind becomes the greatest threat.

184downloads
Better Spawn Eggs craft
1.16.2

Better Spawn Eggs craft

This data pack adds the ability to craft spawn eggs and spawners

165downloads
Pixel Earth's Horror Pack
1.20.1forge

Pixel Earth's Horror Pack

Experience true terror with this modpack. It adds creepy monsters, terrifying sounds, and dark atmospheres to make survival harder than ever.

106downloads