The day the contest I was announced, I checked out s&box to see if it was worth making a game in. It was.
The next day, we made a design document:
https://docs.google.com/document/d/1hMITTX1w4k7B8Vickdhd6cUI5Mx5NLgXyv0csjTwghs
It's a simple game inspired by DarkRP, Citizen Burger Disorder, and Lethal Company.
You cook food and serve it to customers. Every third day, you have to pay rent (or you lose), similar to Lethal Company.
The Health Inspector visits sometimes, and makes you pay a fee if your kitchen is dirty.