Silent Shark - WWII Pacific submarine tactical simulator

Show HN: Silent Shark – tactical map-based WWII submarine sim

Silent Shark is a tactical map-based WWII submarine simulator that puts you in command of a Pacific fleet submarine. Plot bearings, estimate target motion, and turn imperfect reports into intercepts using authentic instruments like the stadimeter and TDC. Manage depth, speed, visibility, and sea state while avoiding detection. The full game offers a complete Pacific campaign with historical events, radio intelligence, and career progression. Free demo available in browser and on Steam.