"GameCredits has been in development for 2-3 years, as far as I know the smart contract tech on Ethereum didn't exist when it started"
I'm just wondering if this may be one of the biggest problems. and
" Also worth noting is there was no ICO, they self-funded with around $2 million.  GameCredits have developed an API allowing for game developers to use GameCredits for in-game payments."  The need to continue building on old tech to be fair to initial considerations.
It ends up being the way you had to do it, and not necessary the best way so now mobile go comes along to try to make up the shortfall and keep relevent in an ever changeing environment.

So at the end of the day whats to stop an overall better designed system to come along and do the job better and leave you way behind because of the way you have you have HAD to develope. What makes you the place that gamers and game developer will come back to?

Is the historic way that you have developed now become obsolete and mobile go is your effort to combat this and is in effect just a patch that will not last to long???

Thanks.