Looks very nice! I like the rewards concept and decentralized gamer vs gamer matches.
I wonder if you have written up a comparison between what you will offer, versus BitCrystals as used in Spells Of Genesis and other games, and versus PeerPlays which will offer PvP matches as well. I'd like to read about how you compare with them. I just skimmed through https://mobilego.io/pdf/MobileGo-Whitepaper.pdf and didn't see anything like this.
I wish your team all the best with this cool project!
RE: MobileGo discounts for payments in GAMECREDITS announced