I ran into the known bugs several times, so I did my best to get through as much gameplay as the bugs would allow. I like the concept of the game. I wasn't quite sure how the card system worked. I figured out red means attack cards and you have to select the enemies to attack, and that there are shield cards. I'm not sure what the adding or multiplying cards affected, exactly. I did appreciate the math questions! The art is really well done, and the music is nice and calming. I would love to see this through, as I know the deadline was quick and it's hard to get time to put something like this together. Nice work here!