The dd_1.exe file you have requested: Official Patches / Hearts of Iron II: Doomsday v1.1 Patch - 5.73mb is not available. Perhaps try browsing all files for the game Hearts of Iron II and upload any files you want to share or are missing. This is the only information we could locate:
Changes for 1.1 Gameplay Balancing - Tweaked formula for calculating how much can be convoyed on a given amount of transports.- Changed auto convoy code so it evens out shipping better between days- Autoslider overproduced supplies, this This patch updates Hearts of Iron II: Doomsday to v1.1. See changelog listed below.