ModsFinder

Just Stone

by Kawatt

Just Stone is a world generation mod that removes the overworld caves below the bedrock ceiling, leaving the cave layer open only where the datapack allows it.

FabricForgeQuiltServer required, client optionalMIT LicenseOpen source1.19 – 1.19.3

What it does

Installed as a worldgen datapack, Just Stone changes the overworld so that underground caves generate only in the stone layer near the bedrock ceiling. Blocks are generated up to a lower height limit, which the author says eases the load on the world generator. Structures still generate above the bedrock ceiling. Only the server needs the mod, since players may join without it. Released under the MIT License, for 1.19 – 1.19.3 on Fabric, Forge and Quilt.

Key features

  1. Overworld cave transform

    The datapack turns overworld underground generation into a cave-free stone layer under the bedrock ceiling.

  2. Structures above the ceiling

    Structures keep generating above the bedrock ceiling while the underground caves are removed.

  3. Lower build height

    Blocks generate only up to a reduced height, which the author says lightens the work done during world generation.

Compatibility

Latest build for each game version and loader.

1.19.31.0+mod1.0+mod1.0+mod
1.19.21.0+mod1.0+mod1.0+mod
1.19.11.0+mod1.0+mod1.0+mod
1.191.0+mod1.0+mod1.0+mod
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

How it compares

Full comparison

Bedrock to Obsidian is needed on the server, with the client optional, with files for 1.13 – 26.3 on Fabric, Forge, NeoForge and Quilt under the MIT License, not open source. NonCave needs both the server and every player, and is released under the MIT License with open source code for 1.20.1 – 1.21.1 on Forge and NeoForge.

ModLoadersGame versionsEnvironmentUpdated
Just StoneFabric, Forge and Quilt1.19 – 1.19.3Server required, client optional2024-01-03
Bedrock to ObsidianFabric, Forge, NeoForge and Quilt1.13 – 26.3Server required, client optional2026-07-29
NonCaveForge and NeoForge1.20.1 – 1.21.1Client and server2024-09-04

Questions

Does Just Stone need to be installed on the client?

No. Only the server has to run it, and players can join without it.

In the catalog

Just Stone is one of 8,515 World generation mods on ModsFinder, and one of 4,027 World generation mods for Fabric. 7,205 mods support Minecraft 1.19.3.

World generation mods8,515Fabric modsMods for 1.19.37,205

More from Kawatt

All projects
Origins: Enderxolotl1.19 – 1.21.1Origins: Spore Lizard1.19.2 – 1.21.1Kawatt's Cheaper Lanterns1.16.5 – 1.20.4Origins: Rockeater1.17.1 – 1.21.1Kawatt's Cheaper Rails1.16.5 – 1.20.4Kawatt's Increased Torch Output1.16.5 – 1.20.4

Similar mods

Biomes O' Plenty1.7.10 – 26.3Cobblemon1.19.2 – 1.21.1Terralith1.18.2 – 26.3YUNG's Better Nether Fortresses1.18.2 – 26.1.2Dungeons and Taverns1.19 – 26.3Yeetus Experimentus1.18.2 – 26.3

What the author says

This worldgen datapack transforms the overworld into an underground, only caves generate and there is a bedrock ceiling Generates blocks up to height 192 instead of the actual 384 height to improve performance
Kawatt, on the Modrinth page

Official listing

Owner
Kawatt
Published
2023-12-27
Updated on Modrinth
2024-01-03
Facts verified
2026-10-15

Tags

World generation
Open on ModrinthCompare