It's nothing but ads. – Blocky Zilla: City Crush Review

There is no game here. It's just ads. I mean there is a game but it gets interrupted every 5-10 seconds to play a video ad. Sometimes 2 ads back to back. You literally spend 4x as much time trying not to click on the ad that starts while you play than you spend actually playing. The full version which I assume is ad free is a laughable $20. What little gameplay I was able to do was clunky and uninteresting, not even worth 99 cents.
Review by K Horseman on Blocky Zilla: City Crush.