Google play downloads drop? + Can anyone do me a favor?

Hi everyone. So I recently uploaded my first game to google play, but I think I have a problem with the developer console. So many of my friends told me that they downloaded the game, and I also did a lot of marketing (which should give at least a few installs), but since yesterday the downloads have not increased. I can not believe that no one has downloaded the game. Is there a bug or just no one really has not downloaded the game? Can anyone download the game, comment below that he downloaded it and I will see if the downloads increase in the developer console. Thanks a lot! Here is the link for the game: link text

That’s how it is now. You have to work to get installs.