Sure, here's a simple example of a game based on the scenario you mentioned. This game allows you to play as a night guard working in a pizzeria using security cameras. Please note that the game logic and design can be expanded and improved as per your requirements.
Night Guard Simulator
In the code above, we have a simple game interface with buttons to control the night guard's actions. The game starts when the "Start Shift" button is clicked. The camera view is updated every 6 seconds, cycling through different camera positions. The buttons allow the player to navigate through different cameras, center the camera, zoom in, and zoom out. The camera view is displayed using text, but you can replace it with pictograms or actual camera footage as per your requirements.