deathwatch
tracks player deaths, so you don't miss things like "[A silly dragon] was pricked to death by a cactus."
About this Mod
deathwatch lets you track player deaths on your server.
Make sure you never miss things like "[USERNAME] was pricked to death by a cactus."
Death information is stored in the "JSON Lines" format. Each day gets its own file, named like deathwatch/YYYY/MM/DD.jsonl (e.g. deathwatch/2026/03/14.jsonl).
The format of each entry is documented on GitHub.
When combined with deathwatch-viewer, you can get a website showing a log of player deaths on your server:

Available Versions
How to Install deathwatch on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set neoforge Loader
In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "deathwatch". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
deathwatch 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 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 deathwatch compatible with neoforge?
deathwatch officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with deathwatch – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if deathwatch 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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