Submarine 3D Simulator

Take command of a German U-boat in World War II and hunt enemy convoys in this realistic 3D submarine simulator.

Find the enemy, slip into firing position unseen, calculate the firing solution and sink merchant ships with torpedoes. Then escape the escorting destroyers.

【How to Play】
・Dive to periscope depth and listen with the hydrophone to find the bearing of the enemy convoy
・Surface to observe the targets and check their speed, range and course
・Close in at periscope depth without being spotted
・In the periscope view, enter the target bearing, speed, range and angle on the bow into the T.D.C. (Torpedo Data Computer). It calculates the gyro angle for you
・Fire at the right moment and watch your torpedoes run

Once they detect you, merchant ships start zigzagging and destroyers charge at you with gunfire or depth charges. Dive deep, wait for the danger to pass, then attack again.

【Features】
・Two game modes: quick "Skirmish" battles that start inside an enemy convoy, and full "Missions" that begin with searching for the enemy
・Three difficulty levels
・Realistic control panel with engine telegraph, heading and depth controls
・Lookout, hydrophone and periscope to detect and track targets
・Torpedo attacks with the T.D.C. (Torpedo Data Computer)
・Battery and oxygen management while submerged
・Time acceleration up to 16x
・High-quality 3D graphics
・Auto-save and continue

Sink the required tonnage for your difficulty level to win.

Want more? "Submarine 3D Simulator 2", rebuilt on a new game engine, is also available.