
Zynd's Infection Mod: The Spread
It devours. It grows. It transforms. It spreads.
Screenshots





About this Mod
The Spread is a mod focused on the titular macrovirus, The Spread. This mod was made in MCreator as my first ever project in mod-making, and was designed to add more challenge to Minecraft.
Any block of Spread, be it the creep, bloom, or tumors, can infect your Minecraft world and grow out of control quickly, devouring everything in its wake; zombies transform into hulking multi-ocular beasts, pillars of spreadbloom scrape at the sky, as the Spread grows on its own bones to spread further and further. Enjoy your homegrown apocalypse~
Currently (3/31/2025) the mod isn't fully where I want it, so updates on the way eventually (tm). I do plan on focusing on other projects first. Currently I've spent about four or five months working on this mod and learning MCreator. There is no custom code, only code blocks. How'd I do? ;)
Me? I'm Zynd Legion, and I stream on twitch at Twitch.tv/ZyndLegion as a vtuber demon of intrusive thoughts, so feel free and come by and chill. Depending on the stream, I probably won't have the ability to talk about the mod, so don't expect that unless it's a pretty slow stream, but I'd still love to see you. Thanks!
Available Versions
How to Install Zynd's Infection Mod: The Spread on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set neoforge Loader
In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.5).
Install Mod
Open the mod browser in the dashboard and search for "Zynd's Infection Mod: The Spread". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.5, 1.21.4
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
Zynd's Infection Mod: The Spread server crashes on startup – what to do?
Most common cause: wrong neoforge 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 (1.21.5). You can switch loaders with one click in the panel.
Is Zynd's Infection Mod: The Spread compatible with neoforge?
Zynd's Infection Mod: The Spread officially supports neoforge for Minecraft 1.21.5, 1.21.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Zynd's Infection Mod: The Spread – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Zynd's Infection Mod: The Spread 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.
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Install Zynd's Infection Mod: The Spread with just one click on your server.