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Lost. project artwork

Modrinth · Minecraft modpack

Lost.

A horror modpack focused around the backrooms.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Lost. release should I use?

Updated 1 year ago
Latest stable file Lost. 1.2.3
Game version 1.20.1
Loader Fabric 0.16.12

Lost. 1.2.3 is a complete pack release for 1.20.1 with Fabric 0.16.12. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 10 mods in this pack file.

Pack setup

How should I set up Lost. for players and a server?

Use Lost. 1.2.3 as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.

Client instance Install Lost. 1.2.3
Dedicated server setup Match Lost. 1.2.3
Pack loader Fabric 0.16.12

A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.

Plan the server requirements Read the Minecraft installation guide
Referenced mods 10
Client only 4
Server only 0
Not labelled 6

These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.

What are the server requirements for Lost.?

Lost. 1.2.3. Change the pack release and its contents or setup may change too.

10 mods in this pack file

The selected pack release is Lost. 1.2.3. That file is for Minecraft 1.20.1 with Fabric 0.16.12. It contains 10 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.

About this project

What kind of pack is Lost.?

Lost in the backrooms

DO NOT INSTALL ANYTHING EXTRA TO THIS MODPACK, THERE IS A 90% CHANCE IT WILL CRASH

This is a true horror experience. The backrooms mod provided in this modpack is the most expansive yet, including several features from highly acclaimed backrooms games on Steam. Surviving will not be easy, will not be fun and will cause a ton of fear.

Play with at minimum 1 friend, it is more enjoyable

Lower-end PCs might not be able to run this modpack

Mod made by SpacePotato:

Project description from Modrinth.

Mods in Lost. 1.2.3

Open any mod on Modpacks.ch to check its files and dependencies.

camerautils-fabric-1.20.1-1.0.14.jar SHA-1 4fd8e01e0c48f0015a07d6825eb5049e28eeec7f · Modrinth version L8zXWAmp · Project link unavailable Client only
e4mc_minecraft-fabric-5.4.0.jar SHA-1 cdbd24152545b3ab0feaf7fd7619f820d1a92fcd · Modrinth version 5QrLKdlJ · Project link unavailable Side not labelled
fabric-api-0.92.6+1.20.1.jar SHA-1 3ec0a88b64f252257df6287e9a1d47ed96331e5d · Modrinth version UapVHwiP · Project link unavailable Side not labelled
geckolib-fabric-1.20.1-4.7.2.jar SHA-1 ff1bde030dd821da57c5fb647222beb1ba1f3c48 · Modrinth version ezKSGafs · Project link unavailable Side not labelled
litematica-fabric-1.20.1-0.15.4.jar SHA-1 68bc88228d567ec0c56dd5d308d51c4cb5eab3ff · Modrinth version 1ZTpW1lr · Project link unavailable Client only
malilib-fabric-1.20.1-0.16.3.jar SHA-1 94d4dd8a82e493d956b423019134d8c48ee737be · Modrinth version V7yLDtJV · Project link unavailable Client only
modmenu-7.2.2.jar SHA-1 099c68feeb74887cbbbd8ce9a27c6123804a2c5a · Modrinth version lEkperf6 · Project link unavailable Client only
sound-physics-remastered-fabric-1.20.1-1.4.12.jar SHA-1 4a468c59faecbf32939f5c3a7f66ab5407de2c80 · Modrinth version LrmG4rhi · Project link unavailable Side not labelled
spb-revamped-1.20.1-1.1.4.jar SHA-1 51450dfb057c85f3da5545b60128c896f681e7ec · Modrinth version mzz0vcpc · Project link unavailable Side not labelled
voicechat-fabric-1.20.1-2.5.32.jar SHA-1 e8fccc3b67dcafd85fe2d40322aa47dead1011b0 · Modrinth version paqCYLFD · Project link unavailable Side not labelled

Pick your setup

Lost. by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

1 available setups

Made local changes? Try them in a copied instance before touching a world you care about.

Recent files

Lost. versions and loaders

6 of 6 releases match

Looking for an older file? The official Modrinth project page is in Resources.

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