A portal hub consisting of 20 portals: 6 on the ground floor, 6 on the second floor accessible by stairs; the 3rd and 4th floors with 4 portals each, must be accessed first by taking the portal in the base interior of the tower to the very top. Then, using a unique stairless system of holes you 'drop' your way down to the desired level.

The idea was to have several commonly used portals accessible from the exterior base of the tower and then the higher levels be dedicated to all current and future boss areas.

The tower has several balconies and ledges from which to view the surroundings. The heads of several bosses are mounted prominently around the 3rd floor exterior. The upper floors have unique design and lighting schemes.