ShroudedHarborSignals

Shrouded Harbor Signals is an offline puzzle game built with SpriteKit. You play as a lighthouse keeper on the Atlantic coast, guiding ships through fog, rain, and storms by choosing the correct signal response for each vessel's intent. HOW TO PLAY - Tap a ship to focus on it. The ship's name, type, and intent appear in the HUD. - Read the intent: Inbound, Outbound, Anchorage, Distress, or Unknown. - Tap the matching signal button: Foghorn, Lamp, Flag, Ack, Warn, or SOS. - Reply before the ship's patience timer expires, or it counts as a mistake. - Guide all required ships within the mistake limit to complete the shift. 50 NIGHT SHIFTS Journey across five historic lighthouse stations from the 1930s to the 1960s: - Portland Head (Levels 1-10, 1930s): Foghorn and lamp only. Learn the basics. - Boston Harbor (Levels 11-20, 1940s): Denser fog and more simultaneous contacts. - Cape Cod (Levels 21-30, 1950s): Radar unlocked. Storms intensify. - Sandy Hook (Levels 31-40, 1950s): Heavy rain and faster ships. - Cape Ray (Levels 41-50, 1960s): Blizzard visibility and maximum traffic. SHIP AND SIGNAL SYSTEM - 8 ship types: Fishing, Cargo, Tanker, Passenger, Sail, Steam, Naval, Rescue. - 5 ship intents: Inbound, Outbound, Anchorage, Distress, Unknown. - 6 signal buttons: Foghorn, Lamp, Flag, Ack, Warn, SOS. - Correct mapping: Inbound replies with Lamp, Outbound with Foghorn, Anchorage with Flag, Distress with SOS, Unknown with Ack. Danger ships in bad weather at level 6 or higher require Warn. FEATURES - 50 levels across five historic lighthouse stations. - 8 ship types with distinct silhouettes and behavior. - 6 signal buttons unlocked progressively as levels advance. - 4 weather conditions: Fog, HeavyRain, Thunder, Blizzard, each reducing visibility radius. - Patience timer per ship: 25 seconds minus 3 seconds per ship index. - Radar unlock at Cape Cod (level 21+) adds a rotating scan line. - Morse code buffer displayed in HUD for each signal sent. - Linear level unlock stored locally via NSUserDefaults. - Fully offline. No ads, no in-app purchases, no accounts, no tracking. - Portrait orientation, iPhone only. Shrouded Harbor Signals is a calm, atmospheric signal duty game about reading the fog and replying with the right light, sound, or flag.