Superflat Revamped

Making Superflat better by removing slimes, villages and adding new presets

424 Downloads

datapackfabricforgegame-mechanicsutilityworldgen

Rent Server with this Mod

Screenshots

About this Mod

Download the Resource Pack (in the versions section) if you use the Datapack instead of the mod

Flat worlds are now REVAMPED to make the superflat experience BETTER by:

Removing Slimes spawning (and other mobs)
Removing Villages
Making the grass more vibrant
Nether and End Dimensions are FLAT

Added New World Option: “Vanilla Flat” to generate the old flat world with normal nether and end generation

6 NEW Superflat Presets

Modern Flat
Concrete
Taiga
Jungle
Mushroom
Ocean

Most presets have the following layers:

LAYERS:
-1  Grass Block
-3  Dirt
-59 Stone
-1  Bedrock

Available Versions

Superflat Revamped V1.0+1.21.4release

MC 1.21.4datapack

January 14, 2025

Superflat Revamped 1.0+1.21.4release

MC 1.21.4fabric, forge

January 14, 2025

How to Install Superflat Revamped on Your Server

Order Server

Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.4).

Install Mod

Open the mod browser in the dashboard and search for "Superflat Revamped". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

datapackfabricforge

Minecraft Versions

1.21.4

Server-side

✓ Required

Recommended RAM

6 GB(min. 4 GB)

Frequently Asked Questions

Superflat Revamped 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 4 GB RAM is allocated and the loader matches the mod version (1.21.4). You can switch loaders with one click in the panel.

Is Superflat Revamped compatible with datapack and fabric and forge?

Superflat Revamped officially supports datapack, fabric, forge for Minecraft 1.21.4. 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 Superflat Revamped – how to optimize performance?

Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Superflat Revamped 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.