The phrase "full game" means a complete and finished version of a video game that has all the content and features it was intended to have. Full definition
He's only 22 and he's also frustrated by the lack of full games. (justarsenal.com)
We also knew that underdogs had provided excellent value for full game bettors, so we wanted to know whether that also applied to the second half line. (sportsinsights.com)