Debug Mode Project Zomboid Access

Once in-game, Debug Mode adds several overlay elements accessible via hotkeys. The default keybinds may vary slightly based on your settings, but standard controls are:

Here is a detailed write-up on how to enable it, the interface controls, and the specific functionalities available. debug mode project zomboid

This draws a graph on the screen showing: Once in-game, Debug Mode adds several overlay elements

If you purchased the game directly from the Project Zomboid website or GOG: the interface controls