20 minutes and 15 seconds was how long this took. Most of the time was brainstorming. WASD and Arrow Keys to move. Space to shoot your bullet thing. Shoot the zombies before pumkin gets sad because of them. I don't have a score. No music because I had 20 minutes and 10 seconds. I was contesting with @spongeybongybol. The zombies spawn too slowly, didn't have any test time lol.
https://scratch.mit.edu/projects/1080592821/ was my friends thing.