Info here: https://itch.io/post/3947617

If your goal is 3D, then yes, it’s probably best to use another engine.

With regards to 2D games and the respective codebase size: A Dark Room for the Nintendo Switch is made with DragonRuby. The codebase is around 20,000 lines and has ~8 hours of gameplay. 20k lines might not seem like a lot, but implementing the game in C#, C++, or Objective C would have yielded a codebase close to 60k lines easily (Ruby is a very expressive language that lets you do a lot with very little code).

What the heck are you talking about? I work with Ruby everyday, I receive a lot of offers, ...some times several a day. If you use Github, Shopify, Stripe and thousands of other smaller sites, you use a Ruby powered site.  ... I guess I'm feeding trolls again :/  

Worth consulting this website: https://isrubydead.com/