This app was mentioned in 3 comments, with an average of 1.33 upvotes
Checkout "GameTame"
Link: https://play.google.com/store/apps/details?id=net.nodenetwork.steampowers
Earn way more coins in GameTame.com , use code DXD7
https://play.google.com/store/apps/details?id=net.nodenetwork.steampowers
Is this the one to which you're referring?
https://play.google.com/store/apps/details?id=net.nodenetwork.steampowers