Minecraft Java 1.20 Mods
Browse 107 free mods for Minecraft Java 1.20 — popular picks include Animal Food Tags, Lots'a Gunz Datapack, EffectMaster.
Updated daily
Animal Food Tags
Change what food animals will eat to fall in love and breed, using datapack item tags.
Lots'a Gunz Datapack
"Lots'a Gunz" is a datapack that introduces a variety of "gunz"(really cool guns), and a lot of new items, structures and mobs!
EffectMaster
Effect Master is a lightweight, easy-to-use mod that controls mob effects.
B's QuietNight
A lightweight plugin so mobs don't spawn at night, only in truly dark places, like caves.
MobsManager
Powerful mob and entity management
ExplosionsBlocker
Block any explosions in any worlds on your server
SilkSpawnerPro
SilkSpawnerPro is a lightweight, high-performance standalone utility designed for servers that need precise control over mob spawners.
AntiFarmReloaded
AntiFarm Reloaded is an anti-farm plugin that blocks and prevents AFK mob farms, villager exploits, and automated resource generation across all major gameplay systems.
NoPhantomAttack
Plugin makes phantoms passive, not completely removing, but preventing them from damaging you, thus providing a more enjoyable gaming experience.
OtherStage
Complete stage-based progression system that blocks Minecraft content until specific conditions are met, featuring automatic configuration tools and advanced optimization.
Better Spawn Eggs craft
This data pack adds the ability to craft spawn eggs and spawners
NewPlayerProtection
A powerful and fully configurable Minecraft plugin that protects new players from PvP, mobs, and damage, ensuring a fair and smooth start on any SMP server.
DisableBats
Disallows bats from spawning naturally in the world.
HeightLimitSpawn
Control mob spawning based on world height.
PhantomGuard
Prevent Phantom spawns with player-specific permissions.
SYSTEM SMP
System SMP is a premium Minecraft plugin designed for survival multiplayer servers. It adds unique features including small caps text formatting, tree felling mechanics, custom item displays, and an economy-based spawner mining system.

LBSpawners
Advanced stacked spawners
HermesGod
A Forge mod that turns an LLM into a living world deity who can prank players, spawn mobs, build structures, and chat with you as if the server itself is alive.
Mob Excavation
This mod allows you to kill groups of identical mobs with a single blow. Hold down the ~ (tilde) key (this can be changed in the control settings) and hit any mob – all mobs of the same type within a 2-block radius will receive the same damage.
Better Than Modern
An alternate development branch data pack for Minecraft that trims the fat and enhances gameplay.
SquidGameZ
SquidGameZ is an automated 1.8-1.21.11 6-game Spigot tournament plugin with Vault rewards, spectator mode, and a dynamic lobby!
InstantSimCleanup
InstantSimCleanup is a forced server optimization plugin that reduces lag by aggressively clearing inactive zones. Instead of relying on a standard timer, it uses a chunk distance control mechanic to remove everything in areas where there are no players.

Slimewalk: Every Mob Hops
Makes (almost) every mob hop like a slime, giving the whole world a bouncy, hiccup-like movement.
SURVX - Extreme Survival
A vanilla-friendly survival modpack that adds new mobs, items, and immersive features without changing Minecraft’s core mechanics.
ValorantCraft
Bring tactical shooter intensity to Minecraft with competitive rounds, agent-style abilities, economy systems, and active Spike sites.
Void Cleaner
VoidCleaner automatically and intelligently cleans up dropped items, projectiles, vehicles, and mobs from your server, storing them in a special "void" (storage).
Radium Reforged Mod (1.21.1, 1.20.1) – Refining Various Game Mechanics
Radium Reforged Mod is a port/remake of the Lithium mod for Forge/NeoForge. It is a comprehensive optimization mod for Minecraft that enhances performance by improving game physics, mob AI, rendering components, and more. These improvements can boost game speed by 30-40%, especially with many installed mods. The mod is a rework and retains the core […]
Limit Mob Spawn Mod (1.20.1, 1.19.2) – Control Minecraft Mob Spawning
Limit Mob Spawn Mod is a Minecraft mod that provides players with the ability to control and restrict mob spawning based on various customizable conditions. By integrating the Limit Mob Spawn mod into Minecraft experience, players gain comprehensive control over mob spawning mechanics, allowing for a tailored and optimized gameplay environment. Features: You can make […]
Curtain Mod (1.21.1, 1.20.1) – A Mod Like Fabric-Carpet
Curtain Mod offers players advanced control over technical aspects of the game. It enables users to fine-tune and manage various in-game mechanics and features that impact gameplay performance or behavior. Features: Monitor server metrics such as mobcap and TPS in real-time using the /log command. Control or simulate players with the /player command. How to […]
Methane Mod (1.21.1, 1.20.1) – Dynamic Chunk Shading
Methane Mod is a Minecraft optimization mod designed to improve performance and enhance gameplay. Features: Optimizes chunk shading updates, allowing players to adjust the delay for smoother performance. Fixes issues with mushroom placement mechanics, ensuring better functionality. Includes translations, such as Korean (ko_kr), for broader accessibility. Addresses various bugs, including issues with hostile mob spawning […]
Fantasy Skies Modpack (1.20.1) – A Mystical RPG Skyblock
Fantasy Skies Modpack is a magic exploration skyblock modpack, featuring dimension progression based, quest based progression, custom loot crate rewards, lunar events, enhanced combat mechanics and much more. Features: 450+ Mods. 150+ Quests. Optifine CEM+CIT Features included. Iris Shaders Custom Shaders. Better mob animations. Days Counter. Mystical Mounts to ride or fly. Mystic Pets with […]
Subway Surfers Minigame Map (26.2, 1.20.1) for Minecraft
Subway Surfers Minigame Map for Minecraft is a mini-game map created by Doxume. Based on the popular mobile game for iOS and Android, Subway Surfers in Minecraft is a fast-paced, parkour – style mini-game. No mods required (though Optifine can help to reduce any lag that may occur) and lots of content to be unlocked […]
NoChunkLag
Eliminate lag from chunk generation by limiting travel speeds
EntityOnView
This plugin tries to optimize user experience with naturally spawned entities by restricting where an entity can spawn. Only entities that (can be seen)/seen by a player will be spawned. You can think of it as entity culling but in serverside.
DemonsHeart Raid Drop Balance
a simple datapack which balance the drops from raid mobs