Nice little meal prep game! Never thought I'd be serving meals to zombies. Got 308 seconds in hard mode. Like others have mentioned, things begin to feel repetitive fairly quickly. It would be interesting to see hazards of some kind... maybe like an oil slick or banana peel on the ground you have to avoid. Or maybe have the zombies cause trouble of some kind. Something to break up the repetition a little bit.
All that said, I enjoyed it! I liked the look of the kitchen and the meal prep mechanics were solid. Fun game!