SAND LAND

There are one hundred and eight Fast Travel points in Sand Land, from little water fill-up checkpoints to bases, settlements, and cities. They are highlighted in blue on your map, which you can check at any time by pressing Options. It’s worth doing, just because it makes getting across the game’s expanses that much speedier; you just hover over the desired fast-travel points and hold . Once you have visited all one hundred and eight of them, and held  to rest at each of them, the Express Traveler trophy will then unlock.