I've never made an original game before, but SilkWizard's post really encouraged me to make one. But.. creativity is one of my weak points. That's why I'm making a post here, to ask the BYOND community for their help. I'm not asking you to make up a concept, but just an idea to start with.
Remember that it's going to be my first original game, so I'm trying to think of something small to start with.