WOW, this is the most immersive u-boat simulator to date. My crew of 5 are on pin and needles with each scenario we play. There is a steep learning curve because this is not your arcade sub game. My heart pounds with each passing minute as we get closer and closer to release out fish. The community of players out there are very helpful to noob sailors, I consistently have multiple stream fans that are eager to help us sink enemy shipping. Welcome to the Kriegsmarine !!