Flood
A mod that allows rain to replenish flowing water into a source
About this Mod
Allows rain to replenish flowing water into source blocks, great for modpacks that have finite water.
This mod does NOT add flash flooding, all the mod does is water levels rise when raining.
For questions feel free to join my Discord.
Want to support us?
-Mrbysco
Available Versions
How to Install Flood on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Flood". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.21, 1.20.6 (+13 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Flood 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 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is Flood compatible with forge and neoforge?
Flood officially supports forge, neoforge for Minecraft 1.21.1, 1.21, 1.20.6. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Flood – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Flood 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 Flood with just one click on your server.