Membership, currency and others

Robux always exists. Tix comes into existence in 2007 versions but you cannot see it in 2017. Builders club: Exists 2014 but is not there is 2021 versions. Guests: Again, added in 2008 versions binned in 2017. If a game has no screenshot, admins/trusted contributors can try an add it in from memory. If you find nobody, skip the game.