Originally Posted by The Pants Party
Note: This achievement may be glitched at the moment. People can only seem to find 71/72 locations. The final location may be the Bloodbath Arena DLC, though this is not supposed to happen since the original 1000G is supposed to be obtainable off only the game disc. That DLC should be out at the end of the month, so we'll see. It is possible that you could be able to travel to its location and not participate in the actual Arena game mode unless you purchase the DLC.
That is pretty ugly! Let's hope the Bloodbath DLC won't be too expensive.
Really nice guide by the way! You made it really quickly!