It provides a satellite view of the game. Buildings and the outer wall are light blue. Team bases are outlined squares in the team colors. Teleporters are short yellow lines. Tanks are dots the in the tank's team color, except for rogues which are yellow.
Flags are small crosses.
Team flags have the team color while super-flags are white. The tank always appears in the center of the radar and the radar display rotates with the tank so that forward is always up. There's a small tick mark indicating forward. The left and right extremes of the current view are represented by a yellow V who's tip is at the center of the radar. First, there are two boxes in the center of the view.