When i press start or click on the icon of it it just wont do anything, does anyone have the same problem or knows how to fix it? (i am on windows 11)

Um HI, I'm new to the Sub Sim communty and ran into a bit of trouble. You see, I just downloaded SH4 and SH4: UBM and have been given "CD codes" by steam. Whenever I enter said codes I am told they are invalid. Got anything that might help?

This is what worked for me. I got Silent Hunter 4 to work in Windows 10. [01] - Purchase, download and install SH4 just as any other Steam-game. [02] - Run Steam. Go to LIBRARY. Select SH4. [03] - Open settings on the right. Open game-folder, it looks like C:\Program Files (x86)\Steam\steamapps\common\Wolves of the Pacific [04] - In there, find the file SH4.EXE. [05] - Make a right-click on it and click PROPERTIES [06] - You see a COMPATIBILITY dropdown ...

Anyone else having issues with stern mounted deck guns on the Gato-class subs in game? In base I have tried equipping my boat with the stern mounted 4 inch gun. Yet on patrol it can only be fired manually. There are no crew positions for it in the crew management screen, nor does it fire if ordered to unless I man and fire it myself....

Anyone else get the game crash at a certain point every time ? Doesn't matter if you save just before or not, or if you change way points etc. Does it at any time compression. Usually starts about 3/4 through my missions. I read others having issue saying it's when you save over a save file. I'm very careful not to save over save yet I still get the crash. It seems as if the game has a time limit Lol ! Anyone find a fix ? It's stock WOTP 1.5...