When you want a missile or punch upgrade they only put image instagram ads expect videos so they don't give the upgrade. After trying more than 15 times you will get a video. And they make you sentimental at there own ads saying"please download i have paid for this ad" don't download very useless game So trash.and i wish i could give it -1 star (negitive 1 star). DO NOT DOWNLOAD. so trashy game its💩💩💩.i uninstalled Instagram because of this trashy game👎👎👎👎.