1945. Germany is defeated, all submarines ordered to return to ports. But to return is to surrender and be captured. You command one of the u-boot VIIc type boats and decide to sail to the shores of neutral countries to save your boat and crew. But on the way you are trapped by many dangers-minefields, magnetic mines, signal buoys, boats with depth charges, patrolling convoys and other dangers. But freedom is not given to simple price.
stylized nice graphics, immersing in the atmosphere of those times;
stressful, and at the same time relaxing melancholic soundtrack;
the gameplay is of high complexity.