May I recommend bitburner?
> Bitburner is a programming-based incremental game that revolves around hacking and cyberpunk themes.
https://github.com/danielyxie/bitburner https://danielyxie.github.io/bitburner/
BitBurner. Its an incremental game, which means you do some work, get to a point of diminishing returns, cash out with some upgrades and restart. Each time you restart you get a little further. Normally these types of games are super boring, but everything in BitBurner has an API.
Eventually the game gets super complex - stock markets, gangs, automations, combat systems, corporate espionage, etc. Its got a healthy open source community and discord as well