Community
Three places to follow Meco, and they do different jobs.
The email is where I write the work up in full: what changed in the simulator, what broke, and what the numbers said. It also carries what is going on in rocket propulsion outside Meco — the engine that just ran on a test stand, the cycle somebody revived, the paper worth your evening. Building this thing means reading that literature anyway, so the notes get passed on.
Steam gets the release note. This gets the reasoning behind it.
Newsletter
Rocket engine notes from the build
What changed in the simulator and why, and what is happening in rocket propulsion outside it. Usually one or two emails a month, plus first word when a discount goes live.
If you would rather read one before you hand over an address, the most recent is Meco 0.6: Engine Assemblies.
Steam, for the boards and the reviews
The store page carries the reviews, the screenshots and the discussion boards. It is where you buy Meco, and where the release notes land.
Discord, for a fast answer
The quickest way to reach me. Ask a question about an engine you are building, or watch other people argue about nozzle contours.