Dude so much! I originally wanted to have an achievement system, but that got scrapped early bc OOS. Then I really wanted to implement a way to save your highscore if you left the game page but didn't end up getting to that which was a bummer because it is definitely something I need to learn. I also wanted to have a music/SFX settings page but I tried to implement it in the last hour before the due date and it broke the game haha. lastly, I was going to have a practice mode / how to play that let players practice because the movement in my game is tough but really fun once you get the hang of it!.
https://itch.io/jam/vimjam/rate/764083
Check it out if you have time!