If you are using a Direct Play build or a standard installation (such as the version available on
: Comes pre-patched to version 1.04, the standard for online play. GenPatcher & GenTool command and conquer generals zero hour -direct play- blaze69
However, because Zero Hour was coded for Windows XP, modern routers (NAT) and IPv6 block this method 99% of the time. Thus, "-direct play-" in search queries usually implies users are looking for a —usually a VPN tool like Radmin VPN, ZeroTier, or Hamachi—to trick the game into thinking the computers are on the same local network. If you are using a Direct Play build