Avengers Tower is the tallest building and highest point in the game. It is found in the middle of the "Upper East Side" district. It has a big "A" at its top and stands out because of its size. Climb to the top to find two red lights on the tower. Climb onto the red lights to get the "Hero For Higher" trophy.
After completing the Fisk Hideout Construction mission to unlock the Base Token rewards, go to Greenwich and replay the mission over again. Complete it and it should give you the mission XP experience along with an additional 2500 XP after Spider-Man finishes talking to Yuri ends. Can do it without completing the bonus objectives.
