Ever since the announcement of Rise of the Tomb Raider back at this year's E3, gamers across the various platforms have been taken on an emotional rollercoaster due to the uncertainties regarding the Xbox exclusivity. With yesterday's reveal stating that Microsoft will publish the game, all hope of seeing the game ever coming to Playstation's platforms seemed to be lost.
However, Square Enix told Gameinformer via mail last night that their "partnership with Microsoft on ‘Rise of the Tomb Raider' does have a duration". This means that the game most likely will appear on Playstation (and PC) at some point in the future - at least hope lives once more.