Frozen Nether Roof
by braytonk4
Frozen Nether Roof adds a frozen sub-dimension above the Nether roof, reached through new gateway structures that generate throughout the Nether.
What it does
Players who travel through the new Nether Gateway structures reach a frozen layer beyond the roof, a frigid wasteland with new biomes, mobs and Stray Tower structures. On the upper level of each tower, an Ice Cube (the frozen relative of the Slime and Magma Cube) appears, and the Nether Gateway there calls up a Stray Champion, while every tower contains its own distinct miniboss.
The mod also updates the Nether Fortress layout: a Navigation Tower generates alongside the fortress bridges. Ice Cubes split into smaller Ice Cubes when killed, and those drop snowballs. The mod is available as a datapack for server platforms, and Forge, Fabric, NeoForge and Quilt builds exist for 26.1 – 26.3, with 1.1.1+mod for 26.3 as the latest file. It is not open source and is released under All rights reserved. Server owners need it installed on the server, while players may add it to their client.
Key features
Frozen sub-dimension
A frozen layer sits above the Nether roof and is reached through Nether Gateway structures placed around the Nether.
Stray Tower minibosses
Stray Tower structures in the frigid wasteland each contain a unique miniboss for players to find and fight.
Ice Cube mobs
Ice Cubes, the frozen relative of the Slime and Magma Cube, split into smaller cubes when killed and drop snowballs.
Navigation Tower
A Navigation Tower generates with the bridges of the updated Nether Fortress.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Frozen zombie castle is a Fabric, Forge and NeoForge mod for 1.19.2 – 26.1.2 that runs on client and server, with a frozen theme but no Nether layer. More Mob Tower Variants covers Fabric, Forge and NeoForge for 1.19.2 – 1.21.8, also on both sides, and is MIT licensed. End Caves is a server-side mod under the MIT License, open source, for Fabric, Forge, NeoForge and Quilt across 1.19 – 26.1.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Frozen Nether Roof | Fabric, Forge, NeoForge and Quilt | 26.1 – 26.3 | Server required, client optional | 2026-10-11 |
| Frozen zombie castle | Fabric, Forge and NeoForge | 1.19.2 – 26.1.2 | Client and server | 2026-06-14 |
| More Mob Tower Variants | Fabric, Forge and NeoForge | 1.19.2 – 1.21.8 | Client and server | 2025-12-16 |
| End Caves | Fabric, Forge, NeoForge and Quilt | 1.19 – 26.1 | Server required, client optional | 2026-03-25 |
Questions
Does Frozen Nether Roof need to be installed on the server?
Which loaders does Frozen Nether Roof support?
Is there a datapack version of Frozen Nether Roof?
In the catalog
Frozen Nether Roof is one of 8,515 World generation mods on ModsFinder, and one of 4,027 World generation mods for Fabric. 8,071 mods support Minecraft 26.3.
More from braytonk4
Similar mods
What the author says
## Braytonk's Frozen Nether Roof This datapack adds a frozen sub-dimension on top of the Nether roof, which can be accessed through the new Nether Gateway structures that generate throughout the Nether. In this frigid wasteland, you can find new biomes, mobs, and Stray Tower structures containing a unique miniboss…
Official listing
- Modrinth page
- modrinth.com/mod/frozen-nether-roof
- Owner
- braytonk4
- Published
- 2026-06-09
- Updated on Modrinth
- 2026-10-11
- Facts verified
- 2026-10-15