
Lights Out
Fear the dark like never before. Lights Out turns Minecraft's night into a near pitch-black abyss, where only the brave (and well-lit) survive.
Screenshots






About this Mod

Mod/Datapack for Minecraft: Java Edition
Fear the dark like never before. Lights Out turns Minecraft's night into a near pitch-black abyss, where only the brave (and well-lit) survive.
ATTENTION
Using a dynamic lights mod/datapack alongside this pack will ruin the challenge of the darkness. If you're okay with this, go for it, but if you want the true Lights Out experience we highly recommend leaving your dynamic lights mods off.



Installation
Stable releases
The latest releases of From The Fog is published to our GitHub release pages.
Releases are considered to be suitable for general use, but they are not guaranteed to be free of bugs and other issues.
Community
We have an official Discord community. By joining, you can:
- Get installation help and technical support
- Be notified of the latest developments as they happen
- just hang out with the rest of our community.
License
This project is licensed under the Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) license. Feel free to use and modify the mod/datapack as you see fit, as long as you give credit to the original authors, do not use it for commercial purposes, and share any modifications under the same license. See the LICENSE file for more details.
Website
Feel free to check out our website!
https://lunareclipse.studio
Available Versions
How to Install Lights Out on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set datapack Loader
In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.10).
Install Mod
Open the mod browser in the dashboard and search for "Lights Out". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.10, 1.21.9, 1.21.8 (+6 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Lights Out server crashes on startup – what to do?
Most common cause: wrong datapack version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.10). You can switch loaders with one click in the panel.
Is Lights Out compatible with datapack and fabric and forge and neoforge?
Lights Out officially supports datapack, fabric, forge, neoforge for Minecraft 1.21.10, 1.21.9, 1.21.8. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Lights Out – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Lights Out 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.
Similar Mods
Rent Modded Server
Install Lights Out with just one click on your server.
Details
- License
- Creative Commons Attribution Non Commercial Share Alike 4.0 International
- Server-side
- Required