If the Touhou games or Cave Story were released today, all of Hackernews would be like "dude, I wonder what their LLM workflow is like!" Japanese solo hikikomori devs have been putting out insane stuff since long before LLMs emerged.
Not really, those games are very simple code wise. A high schooler could do it (source me).
You could make a bullet hell game engine as a project in an intro CS course.
The hard part is the content in the game, and ZUN was already a composer. That just leaves the code which is easy, and the bullet patterns, which ZUN clearly improved at through his earlier games. (and the art, which is famously bad though endearing)
the (physical) zuiki mascon seems like a labor of love too.
This place has become an AI-focused hellscape. It really is sad.
"Please respond to the strongest plausible interpretation of what someone says, not a weaker one that's easier to criticize. Assume good faith."
"Don't be snarky."
"Please don't sneer, including at the rest of the community." It's reliably a marker of bad comments and worse threads.
https://news.ycombinator.com/newsguidelines.html