Marlow's Slendytubbies
Ever wanted to play ST3 Sandbox but.. fully expanded?
Well, look no further cause Marlow's Slendytubbies is here!
Time for teletubbies...
Marlow's Slendytubbies introduces (currently) 31/34 planned antagonistic monsters, food and other items from the game "Slendytubbies 3" by ZeoWorks and integrates these features into Minecraft, fusing ST3 Sandbox and Minecraft together to bring an even bigger sandbox to your table.
Keep in mind that these mobs are only available in creative mode or with commands.
The Current Roster
Credits
Developed by Pizzatuna_ in MCreator, not associated with ZeoWorks in any way.
Links!
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as slendytubbies-1.4-neoforge-1.21.1.jar — drop this file into the mods folder
- Download size: 4.9 MB
- Download link checked 7 Sept 2026 — working
These come from our own check of the pack file, not from the source page.