So, I can fix glitches after the deadline, because I submitted my game before the deadline. My game had emojis turning into weird symbols upgrades randomly getting deleted, and not being able to move during the tutorial.
Is it a problem if I made the game more polished?
It was unplayable and I modified the way the player interacts (it used to be automatic now you can use keys), added a tutorial so people could understand the game and changed some sprites to make signs understandable, other than making it more balanced and fair to play.