Skyleaf Biomes
A custom world type that has all the biomes and most of the features and structures you’d find in a normal 1.20-1.20.1 world. Created as a custom worldgen…
⬇ Download on ModrinthA custom Superflat-type Overworld that has all the biomes and most of the features and structures you’d find in a normal 1.20-1.20.1 world. Created as a custom worldgen option for my new long-term stream series on YouTube.
Inspired by FlatBiomes by RyukenLouiga on PlanetMinecraft and the Skyflat superflat preset I used in my regular stream series.
Desert Pyramids, Jungle Temples, and Woodland Mansions don’t generate in the current version, but may be fixed in a later update. As far as features go, the main things missing are lava and water pools, vegetation, Desert Wells and Buried Treasure Chests. Trees don’t generate outside villages either, so Cocoa Beans and the Heart of The Sea are still unobtainable without additional mods or datapacks.
If (like me) you can live without Cocoa Beans but still want to be able to use Conduits to take on Ocean Monuments, I recommend using my Balanced Craftable Heart of the Sea datapack with this world type.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20, 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
- Downloads as Skyleaf_biomes_v1.0_1.20-1.20.1.zip
- Download size: 335 KB
- Download link checked 20 Aug 2026 — working
These come from our own check of the pack file, not from the source page.