U-Boats is a submarine shooter that pits you in exciting top-down naval battles. You will need to combine submersible stealth with action gameplay in order to complete all your missions, unlock new submarines and tip the balance of war. Explore these heavily patrolled waters in an open world map which allows you to approach each mission as you better see fit, but be careful, your fuel and supplies are limited, so be sure to loot your enemies. Welcome aboard, Captain.