Boop game:
 - 6 by 6 grid
 - 2 characters
 - unlock cats by getting a row of kittens
 - when a character is placed, boop any character nearby either adjacent or diagonal by one space
	- not a chain reaction
	- when placed in a row of three, do not boop other characters in the row, and if they are kittens, upgrade all 3 into cats
 - max # of pieces is 8
 - if all 8 characters are on the board, upgrade a kitten to cat
 - Kittens cannot boop cats, but cats can boop anything
 - If you get a row of mixed characters, take all characters in that row off, and upgrade any kittens affected into cats
 - 3 cats in a row, win