Bad ad
The ad is located right over the top of the buttons for the game
Response from developer
Issue has been resolved. you can update and keep playing. thanks for the feedback.
Not enough ratings yet to assess Wavefront.
Wavefront: Tower Defense appears legitimate, with a few gaps. AppsHunter Legitimacy Score for Wavefront is 65/100.
Based on 65 of 100 points across 7 verification signals from App Store and developer data.
Issue has been resolved. you can update and keep playing. thanks for the feedback.