CMBN Upgrades

Current version is v4.00 (Game Engine 4).  The first release of Battle for Normandy used Engine 1.  You must Upgrade to Engine 3 before Engine 4.  If you have at least two other Engine 3 games we recommend the Upgrade Big Bundle.  To find out what version you have, launch CMBN and look in the lower right for the Version and Engine numbers.  If you do not see an Engine number, you have Engine 1 or 2.  Click below for more information.