There was a time i used to play mobile games alot, back then i was not even aware one could earn form playing gamed , i simply played games for the fun of it. Even till now i still play games but due to my very busy timetable, i no longer play it like i used too. I have tried playing games you could earn from, i played some but was a little discouraged cause the earnings where pretty small, compared to the amount i would be spending on data it was not worth it. I know there are other games that i can earn higher from though.