The vision of 90s.dev is to be a retro os environment entirely in the web, that's suitable for making all the apps you'd need to make a game, from code editors to sprite editors to animation tools to debuggers. And it's decentralized too, so the apps don't have to be built in, you can import them from anywhere on the web, as long as the app speaks the 90s.dev API. This would recreate a retro development environment similar to what many of us grew up with in the 90s.