Dustbowl is an Attack/Defend map in Team Fortress 2.
Dustbowl is divided up into 3 small maps so Dustbowl is one big map. Each small map has 2 control points which the Red team must defend to win, if Red can defend until the time limit is up they win the round. Blu team has to attack and take control of all the points. When a Capture Point is captured, more time is added to the timer. If Blu can take all the control points from the 1st map to the 3rd they win the round.