
Armstrong is a simple plugin that utilizes Lunar Client's Apollo API.
Found a bug or have a feature idea? Use the issue tracker!
⚖️ Armstrong vs. LunarUtility
Originally the goal was just to migrate the codebase to use Apollo rather than the old BukkitAPI.
During the migration, I noticed that Apollo (on its own) now does some of what this plugin once did.
So, the waypoints & disabled-mods module have been removed from this plugin (now configurable in Apollo).
The cooldown module implementation was also removed, but will come back to it at a later time!
🙌 Credits
Armstrong is based off of LunarUtility. All credit to the original developers!
👨💻 Contributors
📥 Installing
- Download the jar from releases
- Download LunarClient's Apollo API jar from here
- Drop both jars into all your servers
- Edit the configuration files to your liking
📜 Terms of Use
- No selling or claiming this project as your own
- Please respect & credit the developers
✨ Features
🏷️ NametagEnabled by default, configurable in config.yml.
Disabled by default. Enable by setting REQUIRE-LUNAR to true in config.yml.
Requires armstrong.staff permission. Toggle with /lsm <player>.
Requires armstrong.players permission. Check if someone is using Lunar Client with /lc <player>.
Requires armstrong.players permission. Get a list of players on Lunar Client with /lc players (or list / users).
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.8.9, 1.12.2, 1.16.5
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as Armstrong-1.0.0.jar — drop this file into the mods folder
- Download size: 385 KB
- Download link checked 21 Aug 2026 — working
These come from our own check of the pack file, not from the source page.