Countdown and reminders (Java)

scheduler-java

Adds /countdown and /remind and a periodic tip. Java twin of scheduler-lua.

Server Chat Native code

Native code: be careful

This version runs native code outside the sandbox. It can do anything the program can do on your computer. Only install it if you trust the author and have read the source.

Owners: Blockheads-Club
Source code: https://github.com/Blockheads-Club/mod-sdk/tree/dev/examples/scheduler-java
Tags: utility, chat, java

Versions

Version	Published	Size	Runs on	Download
0.1.0 Latest	2026-10-25	3.6 KiB	Server	Download Mirror
SHA-256 `d0f638702cf93f3b36fb70b6ec3c740a5d21f374fdac8ca881ca1a819295a70c`

What this version can do · 0.1.0

Chat. Can send chat messages to players.
Native code. Runs native code outside the sandbox. Only install it if you trust the author.

Needs mod API ^0.1

No other mods needed.

How to install

Players

Client mods install with the mod loader: in the PC Port launcher, or on Android in the game itself (a Patcher option). Both are in development builds for now.

Server admins

Download the .bhmod file and drop it into the server’s mods/ folder, then grant its permissions in mods.toml. The Blockheads Server runs Lua and WASM mods in its development builds; a release will follow.

Submit a mod Source code