Thanks for the tip. This was my first ever gamejam and it's definitely been a learning experience. A few people on Discord informed me about the issue with installers and I'll know that for next time. Actually, if at all possible, it seems like browser games are the way to go.
Thank you so much for the effort you put into analysis. I agree with the enemy sprites. I was never happy with them, but at one point they were yellow and they looked like marshmellow peeps. Haha. I did what I could with the time I had. Pixel art is sorta new to me.