America's Army Mod

Inception meets MC Escher... absolutely head-fuckery awesomeness.

The first section of the level is a 720 degree circle. It's basically a long hallway curled up into a double-circle-type shape, with the ends connected. Sorta like if you take a rubber band and double it up, except the whole band/hallway takes up the same small area.

The second area is the impossibly long hallway. At first glance it appears that it's just a small room with column in the center. Upon further examination, however, the "hallway" connecting the back of the room is many times longer than could ACTUALLY fit there. Imagine it as "squishing" a hundred feet of hallway into a one-foot space.

The third area is the room in a closet. The closet only appears to be a couple feet deep and wide, however the room inside it is about a hundred feet both ways. Now step into the closet. The room you just walked out of is now contained neatly in the same small area the closet originally occupied.

The fourth area is a long hallway with a small closet at each end. Walking into one closet causes you to walk out of the opposite one. Think of it as a little shortcut.