Hightower is a Payload Race map released with the Engineer Update as an official map. The teams must elevate their carts up the eponymous "hightower" in order for a team to win.

The goal of the map is for RED and BLU to simultaneously push their carts through enemy territory in order to reach the finishing point. At the same time, each team must prevent the other from doing the same.

Hightower has a significantly different ending stage than other Payload or Payload Race maps.