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Slayer's Beasts

Explore new structures and biomes to face off against beasts and bosses on the surface, or in treacherous dungeons.

FabricNeoForgeForge
Loaders
FabricNeoForgeForge
Downloads on Modrinth
23.3K
Followers on Modrinth
75
versions
147
Updated
August 13, 2026Aug 13
Published
in 2023

At a glance

Runs on Fabric, NeoForge and Forge
For Minecraft 1.21.1, 1.21.4 …
Needed in the game and on the server
Latest version — 1.6.1+forge from August 13, 2026
Requires TerraBlender, Cloth Config API and Scabbard
License MIT — free
Where it's needed
In gamerequiredOn serverrequired

Needed both in the game and on the server

Game versions1.20.6, 1.21.1, 1.21.4 …

Slayer's Beasts

Slayer's Beasts adds a variety of real & fantasy mobs to the modded minecraft experience as well as over 20 new biomes to explore (with more yet to come). This mod aims to add a degree of challenge to the game with some harder mobs & bosses, while attempting to integrate these features seamlessly with the vanilla game. When this mod has reached a more complete stage I may migrate worldgen features to a separate mod.

Existing Features

  • Ant colonies (WIP)
  • Praying mantis
  • Wither spider
  • Ambient damselflies
  • Ents & Wudu (Oak, Birch & Jungle - more to come)
  • 2x2 Mighty Mushrooms
  • White/Black mushrooms (+ huge & mighty versions)
  • Wood types: Aspen, Redwood, Willow, Eucalyptus, Desert Oak, Kapok, Bloodwood, Cypress
  • Icicles
  • Mud pits
  • Crypt pocket dimension (spawns a dungeon which is deleted on exit)
  • Biomes including: Outback, Aspen Forest, Redwood Grove, Brushland, Ice Caves, Volcanic Peaks, Fungal Depths, Bayou

Future features

  • More ambient mobs - snails, butterflies, cicadas
  • Illager variants (e.g. necromancer, artificer, charger)
  • Various bosses
  • More tree types
  • More Overworld, Nether & End biomes (e.g. scorched forest, burning marshes)

Dependencies

Required

Optional

Compatibility

There is an addon mod for all the Dynamic Trees lovers which brings the growth functionality to the custom trees of Slayer's Beasts (Forge 1.20.1 & NeoForge 1.21.1).

These are the biome mods which have been confirmed to be compatible with Slayer's Beasts (As of the latest version), but this mod should be compatible with all other TerraBlender biome mods.

  • Biomes O' Plenty
  • Oh The Biomes You'll Go
  • Terralith
  • Nature's Spirit
  • Wyther's Expanded Ecosphere
  • Terrestria
  • Regions Unexplored

The biome region weights can be adjusted using the config which can be changed in the config folder or via ModMenu (Fabric only).


The project is actively updated with new features and bug fixes. Please report any bugs or idea suggestions to the issue tracker.

Only gameplay changes are shown on the Modrinth/CurseForge changelog - full changes are available on GitHub.

FAQ

How to install Slayer's Beasts?

Install Fabric for your Minecraft version, download Slayer's Beasts for the same version and loader, put the file into the mods folder and launch the game with the loader profile.

Which Minecraft versions does Slayer's Beasts support?

Slayer's Beasts has builds for Minecraft 1.20.4, 1.20.6, 1.21.1, 1.21.4 ….

Is Slayer's Beasts needed on the server?

Needed in the game and on the server

License and source
MIT Licensefree to use and share with credit to the author
Original — Modrinth↗Files unchanged, verified with SHA-512Is this your mod? For rights holders

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