ModsFinder

Bouldering Zombies

by OfficePigeon

Bouldering Zombies adds a zombie mob to the Minecraft Earth biome set, and the zombies climb walls like spiders.

FabricClient and serverAll rights reserved1.21 – 1.21.10

What it does

Bouldering Zombies introduces a zombie variant that spawns in plains-type biomes, including sunflower plains, and that can climb surfaces the way spiders do. Spawning is controlled by the wich:spawns_bouldering_zombies biome tag, which defaults to minecraft:plains and minecraft:sunflower_plains. Fabric API must be installed alongside it. Every player and the server need a copy of the mod. Files cover 1.21 – 1.21.10, with the latest Fabric file, 1.0.2, built for 1.21.10.

Key features

  1. Climbing zombies

    The mob climbs vertical surfaces in the same way spiders do, which changes how it approaches players.

  2. Biome-based spawning

    Spawn locations come from a biome tag, so server owners can change which biomes the zombies appear in.

  3. Default plains spawns

    Out of the box the zombies spawn in plains and sunflower plains biomes.

Compatibility

Latest build for each game version and loader.

1.21.101.0.2
1.21.91.0.2
1.21.11.0.2
1.211.0.2
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 1

Fabric APILightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
Required

Questions

Does Bouldering Zombies need Fabric API?

Yes. Fabric API is a required dependency, so it must be installed next to Bouldering Zombies on Fabric.

Does the server need Bouldering Zombies?

Yes. Servers that run it need every player to install it too.

Can the biomes where zombies spawn be changed?

Yes. Spawning is set by the wich:spawns_bouldering_zombies biome tag, which can be edited with a datapack.

In the catalog

Bouldering Zombies is one of 11,058 Mobs mods on ModsFinder, and one of 5,189 Mobs mods for Fabric. 15,569 mods support Minecraft 1.21.10.

Mobs mods11,058Fabric modsMods for 1.21.1015,569

More from OfficePigeon

All projects
Mob Pouches1.21.9 – 1.21.11Sunken Skeletons1.21 – 1.21.11Chiseled Bookshelf Enchanting1.20 – 26.2Reusable Smithing1.20 – 26.1.2Frozen Zombies1.21 – 1.21.10Cluckshrooms1.21 – 1.21.10

Similar mods

[EMF] Entity Model Features1.18.2 – 26.3Creeper Overhaul1.18.2 – 1.21.1Zombie Awareness1.12.1 – 1.21.1Radical Cobblemon Trainers1.20.1 – 1.21.1Animal Feeding Trough1.16.5 – 26.3Just Enough Breeding (JEBr)1.15.2 – 26.3

What the author says

Adds the Bouldering Zombie mob from Minecraft Earth. These zombies spawn in biomes defined by the #wich:spawns_bouldering_zombies tag [default minecraft:plains and minecraft:sunflower_plains]. Bouldering Zombies can climb like spiders.
OfficePigeon, on the Modrinth page

Official listing

Owner
OfficePigeon
Published
2025-11-22
Updated on Modrinth
2025-12-02
Facts verified
2026-10-15

Tags

Mobs
Open on ModrinthCompare