Sid Meier's Civil War: Gettysburg Win 2000/XP Update

Command your troops! Attack from the trees to protect your brigade, rally around a General for a quicker recovery, entrench your troops as your cannons blast the hillside, and much, much more!

This definitive Civil War Collection includes Sid Meier's Gettysburg! and Sid Meier's Antietam!, along with the all-new South Mountain campaign which features eight new scenarios and two new maps.

This update will allow Sid Meier's Gettysburg! to run on Windows 2000 and XP machines.

This update is only needed for Gettysburg owners who have Windows 2000 or XP and are having problems getting the game to run OR if you play multiplayer games with other players who have installed this patch.

If you are not having problems running Gettysburg on your PC and you do not play multiplayer games with other players who have installed this patch, you should not install the patch.