Examples of games developed by a single developer?

I dabbled in gamedev in college and have been working as an engineer for the past 15 years. I am interested in building a game as a hobby / side project. I was wondering if anyone here could give me examples of simple yet fun games that would help with inspiration.

One example I can think of off the top of my head would be A Dark Room[1] But I'm not looking to copy it.

Anyone have any examples?

1. https://adarkroom.doublespeakgames.com/