There are 105 marbles/colours/colors to choose from that has to avoid the red laser, but the green one duplicates the marbles/colours/colors when touched. There is a new purple laser that when adjacent, teleports the marbles/colours/colors to a random area.
Don't ask me why I made myself as a marble also, in the second backdrop when selecting there are vibrant stuff so if you have a syndrome or something that can't handle the fast changing colours/colors then don't play this game