
Slenderman
A mod that adds Slenderman.
Screenshots



About this Mod
The Slender Man
A mod that adds Slenderman and the Slender Forest where you can find him and his Notes/Pages.
When you right-click the notes you will get Items as a reward but at what cost?
World Compatibility between versions 1.3 and 1.4 is not Supported!
I just wanna make this very clear, you cannot load a world that used version 1.3 while running 1.4 in your Mods folder.
If you do try and upgrade to version 1.4, Minecraft will attempt to load the world but it will fail and say 'This world contains invalid or corrupted save data' But don't worry!
It's not corrupted forever and your world can still be Joined if you just downgrade your version back to 1.3 and then join the world
Important Information about The Mod (Outdated, only for Versions 1.3 and below)
The mod is not designed to follow the original games and the lore
This means that there are an "infinite" amount of Notes/Pages in the Slender Forest that will drop loot when right-clicked or mined to Reward the player for adventuring into the Slender Forest. Another difference is that Slenderman can now be stopped/delayed when he hunts the player, all you have to do is hit him or deal damage to him in any way, and when you do that he will disappear and stop hunting you
A Note

Slenderman

Questions & Answers about the Mod.
Q: Can I use your mod for a modpack?
A: Yes, you may add this mod to any Modpack. Both for Personal and Commercial use.
Q: Can I run away from Slenderman?
A: Yes, but I would highly suggest just hitting him to make him disappear for 15 seconds, it's way more effective.
Q: Have you played the Original Slenderman Mods?
A: Nope, but I might play them, considering how much inspiration and good ideas there are in the original mods
Q: I can't find the Slender Forest
A: Slender Forest spawns in 'Plains' biomes as a structure. They spawn in a 64-96 chunk grid so you might have to adventure far out from your spawnpoint. This was done to avoid constantly finding and making them rare, like an Illager Mansion for example. I would suggest using mods like 'Structure Compass' to easily find one or do the "/locate" command
Q: My question isn't answered here
A: Post your question in the 'Comments' Tab and I'll reply to it answering your question
Videos
(Version 1.3)
Played by Calvin on YouTube in his "From The Fog" Series
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Available Versions
How to Install Slenderman on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Slenderman". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1, 1.19.2
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
Slenderman server crashes on startup – what to do?
Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is Slenderman compatible with forge?
Slenderman officially supports forge for Minecraft 1.20.1, 1.19.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Slenderman – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Slenderman consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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