ModsFinder

Terrible Mouse

by Pampers_grief

Terrible Mouse is a Forge Cursed mod for 1.20.1 that adds dangerous mobs and dead, snow-covered forest and snowy plains biomes to the world.

ForgeClient and serverAll rights reserved1.20.1

What it does

Terrible Mouse changes the wild parts of a world. Dangerous mobs appear across the terrain, and the mod generates Snowy Plains and Forest biomes, with dead trees covered in snow. Its single hospital structure is a hazardous place to explore, and players should expect fights without proper equipment to be hard. The mod runs on Forge for 1.20.1 and needs to be installed on both the client and the server, so every player on a server that runs it needs it too. The code is under All rights reserved and is not open source.

Key features

  1. Dangerous mobs

    Hostile creatures spawn across the world, making unequipped fights hard to survive.

  2. Snowy Plains and Forest biomes

    The mod generates Snowy Plains and Forest biomes, each with its own terrain.

  3. Dead snow-covered trees

    Dead trees covered in snow stand in the generated forest areas.

Compatibility

Latest build for each game version and loader.

1.20.11.6.0
ReleaseBetaAlphaNot available

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

How it compares

Full comparison

Terrible Claw is also a Forge mod for 1.19.2 – 1.20.1 with client and server installs and All rights reserved licensing. Terrible Mod 1 is server-side only and covers 1.18.2 – 1.20.6.

ModLoadersGame versionsEnvironmentUpdated
Terrible MouseForge1.20.1Client and server2026-10-03
Terrible ClawForge1.19.2 – 1.20.1Client and server2026-07-16
Terrible Mod 1Forge1.18.2 – 1.20.6Server-side only2025-04-14

Questions

Does Terrible Mouse need to be installed on the server?

Yes. Every player and the server need a copy of the mod.

In the catalog

Terrible Mouse is one of 7,555 Cursed mods on ModsFinder, and one of 3,426 Cursed mods for Forge. 34,764 mods support Minecraft 1.20.1.

Cursed mods7,555Forge modsMods for 1.20.134,764

Similar mods

Load My F***ing Tags1.17.1 – 1.21.11Philips Ruins1.18.2 – 1.21.11Embeddium (Rubidium) Extra1.16 – 1.21.1From The Fog1.19 – 26.2Chunks fade in1.18 – 26.3Inventory Particles1.20.1 – 26.3

What the author says

This mod is based on the horror YouTube series Terrible Mouse, created by Gutian. ☠️ Dangerous mobs will now appear in your world. It's best not to fight them without proper equipment.
Pampers_grief, on the Modrinth page

Official listing

Owner
Pampers_grief
Published
2026-03-24
Updated on Modrinth
2026-10-03
Facts verified
2026-10-15

Tags

AdventureCursedMobs
Open on ModrinthCompare