This dream had me drifting back and forth between sleep and semi-consciousness, so the lines between dream and daydream are blurred. Principally it was about me being a person in a highschool. My goal was to impress the girls, and I did this by challenging this bully (resembled a composite of two muscle-y jerks I went to HS with) to a fight one time when he picked on me. I did this at some sort of assembly/workshop thing and had shouted it across a crowded room at him, so everyone knew. There was some confusion over weather we’d fight right away or after school. It would be decided that after school made sense. (At this point he seemed to consider me an equal. The tone of our relationship changed entirely.)
I was inside a shopping mall with grey zombies, really low res looking ones with limited colour palettes. The mall was very jagged and angular, and chunks of the wall had the same palette, and there was a feeling of low refresh rate, further enhancing that this was a game from the 90s.