UBOOTSIM is a WWII submarine simulator meant to be played patiently: observe, calculate and pick the exact moment to fire.
What you do
- Periscope with compass, elevation and target tracking.
- Hydrophone to locate ships without surfacing.
- Torpedo Data Computer (TDC): manual for purists, or automatic (easy mode) if you'd rather focus on tactics.
- Torpedo tracking window to watch every shot run to the target.
- Deck gun for surface targets.
- Real nautical chart of the Strait, plot your course with a click.
- Escorted convoys, hunting destroyers and patrol aircraft.
- Day, night and storm scenarios.
Game modes
- Patrol: hunt convoys around the Strait.
- Mission: run the Strait between the Atlantic and the Mediterranean, with fewer aids, currents and Gibraltar's defences.
- Historical mission: Force H and the carrier Ark Royal.
- Wolfpack attack alongside other U-boats.
War diary with your tally of successes. Interface in English, Spanish and German.
UBOOTSIM is free, with no ads and no in-game purchases. It is made by a single developer as a hobby.