Hey, pgma judge here
At first this entry just seems like a generic shooter, but the twist of your past selves getting in your way is very clever. The fact that the past enemies are there as well, and that some of them have guns really turns this into a true bullet hell experience.
My feedback would be to add a main menu and maybe some level decorations, but I also know that there was a time limit and adding lots of features is challenging!
Liked this entry, and had a high score of 31
The thumbnail looks very nice