ModsFinder

Superflat World No Slimes

by Serilum

Superflat World No Slimes removes slimes from superflat worlds, so creative builders can work without them spawning around the build.

FabricForgeNeoForgeQuiltServer-side onlyAll rights reserved1.16.5 – 26.3

What it does

Slimes spawn on superflat terrain, which can interrupt building in creative sessions. The mod stops that spawning, so a flat world stays free of them. It is server-side only, which means players join without installing it, and the server alone runs it. Installation needs Collective as a required dependency. Files are published for Fabric, Forge, NeoForge and Quilt across 29 release versions, 1.16.5 – 26.3, under All rights reserved, and the code is not open source.

Key features

  1. No slime spawns

    Slimes no longer appear on superflat terrain, leaving the build area clear of mobs.

  2. Creative-focused

    The change targets creative building in flat worlds rather than general mob behavior.

  3. Server-side install

    Only the server runs the mod, so players can connect without adding anything to their game.

Compatibility

Latest build for each game version and loader.

26.x5 of 5 versions with builds
26.326.3.0-3.7-fabric+forge+neo26.3.0-3.7-fabric+forge+neo26.3.0-3.7-fabric+forge+neo26.3.0-3.7-fabric+forge+neo
26.226.2.0-3.7-fabric+forge+neo26.2.0-3.7-fabric+forge+neo26.2.0-3.7-fabric+forge+neo26.2.0-3.7-fabric+forge+neo
26.1.226.1.2-3.6-fabric+forge+neo26.1.2-3.6-fabric+forge+neo26.1.2-3.6-fabric+forge+neo26.1.2-3.6-fabric+forge+neo
26.1.126.1.1-3.6-fabric+forge+neo26.1.1-3.6-fabric+forge+neo26.1.1-3.6-fabric+forge+neo26.1.1-3.6-fabric+forge+neo
26.126.1.0-3.6-fabric+forge+neo26.1.0-3.6-fabric+forge+neo26.1.0-3.6-fabric+forge+neo26.1.0-3.6-fabric+forge+neo
1.21.x12 of 12 versions with builds
1.21.111.21.11-3.6-fabric+forge+neo1.21.11-3.6-fabric+forge+neo1.21.11-3.6-fabric+forge+neo1.21.11-3.6-fabric+forge+neo
1.21.101.21.10-3.6-fabric+forge+neo1.21.10-3.6-fabric+forge+neo1.21.10-3.6-fabric+forge+neo1.21.10-3.6-fabric+forge+neo
1.21.91.21.9-3.6-fabric+forge+neo1.21.9-3.6-fabric+forge+neo1.21.9-3.6-fabric+forge+neo1.21.9-3.6-fabric+forge+neo
1.21.81.21.8-3.6-fabric+forge+neo1.21.8-3.6-fabric+forge+neo1.21.8-3.6-fabric+forge+neo1.21.8-3.6-fabric+forge+neo
1.21.71.21.7-3.6-fabric+forge+neo1.21.7-3.6-fabric+forge+neo1.21.7-3.6-fabric+forge+neo1.21.7-3.6-fabric+forge+neo
1.21.61.21.6-3.6-fabric+forge+neo1.21.6-3.6-fabric+forge+neo1.21.6-3.6-fabric+forge+neo1.21.6-3.6-fabric+forge+neo
1.21.51.21.5-3.5-fabric+forge+neo1.21.5-3.5-fabric+forge+neo1.21.5-3.5-fabric+forge+neo1.21.5-3.5-fabric+forge+neo
1.21.41.21.4-3.5-fabric+forge+neo1.21.4-3.5-fabric+forge+neo1.21.4-3.5-fabric+forge+neo1.21.4-3.5-fabric+forge+neo
1.21.31.21.3-3.4-fabric+forge+neo1.21.3-3.4-fabric+forge+neo1.21.3-3.4-fabric+forge+neo1.21.3-3.4-fabric+forge+neo
1.21.21.21.2-3.4-fabric+neoNot available1.21.2-3.4-fabric+neo1.21.2-3.4-fabric+neo
1.21.11.21.1-3.7-fabric+forge+neo1.21.1-3.7-fabric+forge+neo1.21.1-3.7-fabric+forge+neo1.21.1-3.7-fabric+forge+neo
1.211.21.1-3.7-fabric+forge+neo1.21.1-3.7-fabric+forge+neo1.21.1-3.7-fabric+forge+neo1.21.1-3.7-fabric+forge+neo
1.20.x7 of 7 versions with builds
1.19.x3 of 3 versions with builds
1.18.x1 of 1 version with builds
1.16.x1 of 1 version with builds
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

Collective🎓 Collective is a shared library with common code for all of Serilum's mods.
Required

Questions

Does Superflat World No Slimes need Collective?

Yes. Collective is a required dependency and must be installed on the server alongside the mod.

Do players need the mod to join a server running it?

No. It runs on the server alone, so players need nothing extra to join.

In the catalog

Superflat World No Slimes is one of 11,058 Mobs mods on ModsFinder, and one of 5,189 Mobs mods for Fabric. 8,071 mods support Minecraft 26.3.

Mobs mods11,058Fabric modsMods for 26.38,071

More from Serilum

All projects
Collective1.16.5 – 26.3Villager Names1.16.5 – 26.3Starter Kit1.16.5 – 26.3Double Doors1.16.5 – 26.3Tree Harvester1.16.5 – 26.3Full Brightness Toggle1.16.5 – 26.3

Similar mods

[EMF] Entity Model Features1.18.2 – 26.3L_Ender's Cataclysm1.19.2 – 1.21.5Alex's Mobs1.16.5 – 1.20.1Guard Villagers1.16.5 – 26.3Touhou Little Maid1.16.5 – 1.21.1Creeper Overhaul1.18.2 – 1.21.1

What the author says

Superflat World No Slimes is a drag-and-drop mod which removes those pesky slimes when you're trying to be creative in a superflat world. Serilum.com contains an overview and more information on all mods available. For issues, ideas, suggestions or anything else there is the Github repo. Thanks!
Serilum, on the Modrinth page

Official listing

Owner
Serilum
Published
2022-08-31
Updated on Modrinth
2026-10-02
Facts verified
2026-10-15

Tags

ManagementMobsUtility
Open on ModrinthCompare