Front on the pack sticks a small sticker "So Windwos Vista compatible". Unfortunately that does not seem to agree. With me does not run under Windows Vista Home Premium 64 bit, the game unfortunately. Not even in one of the compatibility modes, and even after the reinstallation of DirectX. Whether it runs under WindwosXP I can not say that I have not yet tested. Previously I had a German version of Windows XP running on, which is, however, from time to time and crashed. Unfortunately, the CD was sometime (about 3 years ago) unusable why I recently looked around for a replacement.