LocalHost
A psychological horror mod where localhost learns your habits, imitates your friends, and slowly takes control of your world.
⬇ Download on Modrinth
Not yours.
This mod supports: Essential Mod, and Simple Voice Chat.
localhost is a psychological horror mod that studies how you play, imitates other players, alters familiar places, and slowly convinces you that someone else has been living in your world. Fake players may explore, mine, build, communicate, follow, attack, or behave like ordinary friends. Signs change, items disappear, doors open, strange sounds echo underground, and photographs appear from perspectives that should not exist. The mod is designed for both singleplayer and multiplayer, where different players may witness completely different events.
- Psychological and environmental horror
- Intelligent fake-player encounters
- Singleplayer and multiplayer events
- Disturbed signs, books, structures, farms, and inventories
- Rare possession and imitation sequences
- Mysterious screenshots and world evidence
- Escalating behavior that develops over time
- Numerous uncommon events and hidden mysteries
- Some encounters are extremely rare. Not every player will see the same story.
MC: 1.20.1 Mod loader: Forge only Created by DenityBlitz
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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 localhost-forge-1.20.1-0.1.0.jar — drop this file into the mods folder
- Download size: 358 KB
- Download link checked 30 Aug 2026 — working
These come from our own check of the pack file, not from the source page.