To the mods, I would suggest adding “ruby” to the tags.
Ruby is only required for level0. For level1 (and I’d guess the rest) you can use whatever language you prefer.
Ruby isn’t required at all.
Change the shebang to whatever you’d like, update build.sh (if your program needs a build step), and go nuts!
Heh, that’s right.
Oh sorry, I didn’t see that. (Still don’t)
It doesn’t explicitly say it, but it’s implied by the documentation about how the build/deploy process works, and it’s easy to test. It just runs whatever level0 it finds.
You wont see a level’s description until you complete the level prior.