its a bit vague, wot u mean unlock all maps. the game isnt out yet, and this is your first post so plz explain more
It means I can access to south of the border aka Mexico and Great Plains but they are locked at beginning of game. I need save games that able to access the border or complete all of main stories, that where area will be open to access. Red Dead Redemption came out in US on last Tuesday and got it in Tuesday morning.