Overall a really good game and fits the theme perfectly!
What I liked:
-Great visuals, audio and atmosphere. The game feels really polished and I encountered no bugs.
-I appreciate that you added an option for lower end PCs, because my computer can't handle unreal games very well
-Interesting and addicting loop despite being very simple
What could make it better:
-The reverse movement feels more like a minor annoying inconvenience than an actual punishment so I think it should be removed or replaced with something else
-I feel like it would be nice if there were more types of cookies/powerups to make the game even more chaotic