This was actually one of my first total zen projects. It counts up the seconds, minutes, and hours that have passed since you clicked the green flag. A wood tap noise plays when a minute passes, and a meow plays when an hour passes. I used one sprite for this project, making it my first one sprite project ever!
I hope this was useful to you! Post in the comments, and like if you found a use for it! The Scratch Cat keeps your company, so you have something other than the timekeeping on screen. Use in fullscreen for a zen feeling! Feel free to remix.