If you like this game do yourself a favor and stick to the online version. First of all, I get you need ads in order to gain some profit, but is it necessary to put an ad every other kill you make?? I got up to 70% and I'm sure I watched at least 10 minutes of ads. The game glitches and there are times you can't even see what space you're in. The square doesn't respond well and it's much harder to control compared to the online version. I'm honestly just disappointed of the whole experience.