A friend said the game ends after level 12. And the cheevo is finish level 15. So there will be new levels soon? If not, remove the ach or change it to finish the game, idk. Complete the levels till you beat level 15 then do what the dev says below:...

every other level it seems the count for how many zombies you kill gets messed up and have to quit the game to fix it, already had this happen 3 times :( makes it hard to play, nothing more annoying then seeing the counter go from 0 back to 1 for no reason....

https://imgur.com/HTZXHgZ

I went to redeem my purchased keys this morning on my sons account and both keys I have bought you have blacklisted and made duplicates> Please get me 2 new keys, thanks

broken cant beat it despite killing everything