DTR

Don't tell people not to judge your game, if you don't want a game judged don't bother sharing it.
Unfortunately this game is unplayable, boxes in spawn inside of the red squares (you could do a check, perhaps using the max size of a box and it's center, to make sure no green boxes spawn inside a red box)
it's an attempt, but it's a little lazy tbh, keep working on it and apply yourself fuller next time my friend. Good luck!