Just need a super easy way for them to receive and validate the funds. I'm thinking web/json is likely the best bet.. (as opposed to them needing a wallet in their app.. that would be too much trouble for game devs i think)
That would be pretty good, but there'd also have to be compensation for lag, because it will be apparent with any coin.
We could host a wagering system on round based games too, maybe. That wouldn't require talking to any developers and it could still kick off if we do something like League of Legends.