Basalt is a King of the hill map where both teams are trying to get at the very top of the hill.
Download
http://forums.tf2maps.net/showthread.php?t=11451





Change Log from B1 to b2
-Added two spawn exits.
-Fixed a ton of playerclipping issues.
-Added more detail.
-Improved FPS.
-Reworked the mid area.
-Reworked the 2nd and the 3rd route.
-Changed the theme of the map.
-Fixed a ton of visual problems.
-Added more cover around the mid.
-Added a connector between the left and right building.
-Added fog to the map
-Added more health/ammo.
-Ton of other changes as well but can't remember right now.