You should save up your lives (20) so that in the end, you can let the boss go through since those are the ones that takes forever to kill. So each boss round is 4 bosses, so you can let the last round of bosses and the last round go through instead of trying to kill them.
my score is not on the leaderboard even though i scored the highest for max score all time, and my cumulative kills does not show up in the search for the day. my max score also does not update. why?
IS there a bug on one of the level, like either level 11 or twelve where there are 32 waves and four colors: yellow, lime, orange and purple? Because no matter how hard I tried I always end up with 3.941.430? it's impossible to max!!!
how do you know if you get 500 damage? is that the number that pop up during battles? if so, i got more than 500, and it still wont giv me the badge!!!
I DID IT!!! finally!!! good luck with the challenge mode guys. if u wanna collect the badge, go onto youtube and copy their maze. when u have flyin creeps, upgrade ur swarm tower to max and buy snap tower ( to get more time to kil creeps). HAVE FUN