Its a fun and addicting game. However the app crashes quite often even after the recent patch, so the only thing stopping your progression is the stability of the app itself. Once they manage to fix the whole crashing problem, the app would be great. Also, buying gold via money will not be worth the amount you can get tbh. Too much money to get a decent amount of gold
Htsw about Kill Me Again : Infectors (Survival RPG)