Return of the Void Fog
This datapack brings back the classic void fog as a hidden biome found between layers -50 and -64, shrouding the world’s depths in a dark and mysterious atmosphere.
About this Mod
📖 Description
This datapack reintroduces the nostalgic Void Fog effect to modern Minecraft, not as a visual glitch but as a mysterious underground biome. Found between layers -50 and -64, this dark and misty region fills the deepest parts of the world with a dense, creeping fog that blurs vision and adds an eerie, atmospheric feeling reminiscent of the early days of Minecraft exploration.
Available Versions
How to Install Return of the Void Fog 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 (26.2).
Install Mod
Open the mod browser in the dashboard and search for "Return of the Void Fog". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.2, 26.1.2, 26.1.1 (+13 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Return of the Void Fog 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 (26.2). You can switch loaders with one click in the panel.
Is Return of the Void Fog compatible with datapack and fabric and forge and neoforge and quilt?
Return of the Void Fog officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 26.2, 26.1.2, 26.1.1. 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 Return of the Void Fog – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Return of the Void Fog 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.
Rent Modded Server
Install Return of the Void Fog with just one click on your server.