It's a really great product that I'm a fan of. It'll be an uphill battle much like what BAT and Brave browser is facing. But they will eventually win. Here is another 2 Gaming related projects I strongly support:
https://xenio.io/
https://dmarket.io/
Combined with these projects Gamecredits will have a great future. Hopefully we'd see other coins like NEM or Dash getting Incorporated into gaming Eco-systems.