
TNT's Zombie Apocalypse
A simple, customizable, and vanilla friendly zombie apocalypse mod.
Screenshots

About this Mod
This simple and customizable mod turns Minecraft into a zombie apocalypse while still being vanilla friendly! It feels more like a gamemode or minigame than a mod.
Features
- Zombies no longer burn in daylight
- Zombies can spawn in daylight, but at a reduced rate (25% by default)
- Block light, such as torches, will still prevent zombie spawns
- All zombies can break doors in any difficulty
- Villagers are always zombified when they're killed by a zombie
- 90% of villages are abandoned and full of zombie villagers!
Configurable
All of these features can be toggled in the config file, except the abandoned village rate, because it uses a datapack. However, you can disable the datapack on the world creation screen or use another one to override it (make sure it's higher on the list than the mod's datapack).
Compatibility
The following mods have been tested with TNT's Zombie Apocalypse and are compatible:
Testing with Optifine resulted in a crash on startup.
Available Versions
How to Install TNT's Zombie Apocalypse 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 "TNT's Zombie Apocalypse". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.21, 1.20.2 (+1 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
TNT's Zombie Apocalypse 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 TNT's Zombie Apocalypse compatible with forge?
TNT's Zombie Apocalypse officially supports forge for Minecraft 1.21.1, 1.21, 1.20.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with TNT's Zombie Apocalypse – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if TNT's Zombie Apocalypse 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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Rent Modded Server
Install TNT's Zombie Apocalypse with just one click on your server.