Superflat Plus

Superflat Plus

SuperFlat World! With all structures,better desnity,lucky blocks support and more!

by
200 Downloads
forgeadventureworldgen
Rent Server with this Mod

About this Mod

Mod that adds 2 new world types:

  • Superflat Plus
  • air Life[in beta]

Features:

  • Support for all structures to spawn in superflat world
  • Suport for lucky blocks in superflat and normal flat world
  • Support for nether and end mobs spawning in superflat world

Note: Air Life world type is very early beta and the mod in general is in beta!

Suggestions and Bug request -> There!

Available Versions

Superflat Plus 1.0release
MC 1.20.5, 1.20.6forge
April 12, 2026
Superflat Plus 1.0release
MC 1.20.4forge
April 11, 2026
Superflat Plus 1.0release
MC 1.20.2, 1.20.3forge
April 11, 2026
Superflat Plus 1.0release
MC 1.20.1forge
April 11, 2026
Superflat Plus 1.0release
MC 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6forge
December 13, 2025

How to Install Superflat Plus on Your Server

1

Order Server

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

2

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.6).

3

Install Mod

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

Compatibility

Mod Loaders

forge

Minecraft Versions

1.20.6, 1.20.5, 1.20.4 (+3 more)

Server-side

Required

Recommended RAM

6 GB(min. 4 GB)

Frequently Asked Questions

Superflat Plus server crashes on startup – what to do?

Most common cause: wrong forge 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 (1.20.6). You can switch loaders with one click in the panel.

Is Superflat Plus compatible with forge?

Superflat Plus officially supports forge for Minecraft 1.20.6, 1.20.5, 1.20.4. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Superflat Plus – how to optimize performance?

Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Superflat Plus 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 Superflat Plus with just one click on your server.

Recommended RAM
6 GBab €12/mo
Min. 4 GB | +1 GB pro 5 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
LicenseRef-All-Rights-Reserved
Server-side
Required

Supported Versions

1.20.61.20.51.20.41.20.31.20.21.20.1