[duncanawoods]

> What would be a good system to determine a fair amount

Maybe something more like other content services - ensure there are multiple competitive fixed-rate game services that take risks and auction/bid on getting a specific game for a season at a time. It could include both an upfront payment and a performance payment.

[tyfon]

That could work, although most services (gamepass, ps now) just buys the game for a period with upfront cash. A performance element would most likely reduce the former.