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Six stations stand between a storm-battered coastal relay and a safe evacuation. Restore power, check the station records and bring a rescue crew to your signal.

Interface & Capabilities
Screenshots captured from the six-stage game in a real browser.

The relay station shudders as another wave strikes the seawall. Water has reached the lower stair, cutting off the ordinary exit. You find the night keeper's notebook beneath a clear cover: drain the lower passage first, then carry emergency power uphill. The pump circuit is dark and its discharge valve has no position selected.

The workshop smells of salt and wet insulation. Three breakers sit behind an intact cover; a red tag warns that the workshop branch itself is flooded. The emergency rail and the uphill transfer line can still carry power if the damaged branch remains isolated.

The battery cabinet has enough energy to open the next hatch, bring the radio online and preserve one beacon call. Its controls let you assign nine units across three loads. The keeper has crossed out an earlier guess and replaced it with measured requirements.
Engineering & Privacy Architecture
Wind presses against the tower windows. At the transfer board, the source and destination fittings are bolted in place; their orientation is already correct. Between them, the movable couplers have shifted. Reconnect the span without disturbing the fixed terminals.
Three labeled channels wait on the console. This station uses a fictional relay code printed beside the controls, not a public emergency frequency. The rescue relay expects one short pulse, a pause and one long pulse, in that order. A visual sequence strip mirrors every selection.
The beacon reserve is intact. One final circuit separates your signal from the lantern above the roof. Beside the panel, the crew's written confirmation arrives: a boat is holding at the sheltered pier, and a winch team can reach the protected roof. Both routes are supported; finish the beacon and choose the departure you want.
Product Specifications
Technical Deep-Dive
Six stations stand between a storm-battered coastal relay and a safe evacuation. Restore power, check the station records and bring a rescue crew to your signal.
The pump room
The relay station shudders as another wave strikes the seawall. Water has reached the lower stair, cutting off the ordinary exit. You find the night keeper's notebook beneath a clear cover: drain the lower passage first, then carry emergency power uphill. The pump circuit is dark and its discharge valve has no position selected.
The workshop transfer
The workshop smells of salt and wet insulation. Three breakers sit behind an intact cover; a red tag warns that the workshop branch itself is flooded. The emergency rail and the uphill transfer line can still carry power if the damaged branch remains isolated.
Nine units until dawn
The battery cabinet has enough energy to open the next hatch, bring the radio online and preserve one beacon call. Its controls let you assign nine units across three loads. The keeper has crossed out an earlier guess and replaced it with measured requirements.
The tower span
Wind presses against the tower windows. At the transfer board, the source and destination fittings are bolted in place; their orientation is already correct. Between them, the movable couplers have shifted. Reconnect the span without disturbing the fixed terminals.
A reply through the weather
Three labeled channels wait on the console. This station uses a fictional relay code printed beside the controls, not a public emergency frequency. The rescue relay expects one short pulse, a pause and one long pulse, in that order. A visual sequence strip mirrors every selection.
The last relay
The beacon reserve is intact. One final circuit separates your signal from the lantern above the roof. Beside the panel, the crew's written confirmation arrives: a boat is holding at the sheltered pier, and a winch team can reach the protected roof. Both routes are supported; finish the beacon and choose the departure you want.
Read all three station records before committing a solution. Rotate circuit tiles to connect the source and destination; neighboring ports must meet. Other stations use labeled switches, power allocations or a signal sequence. You can undo puzzle adjustments and use hints. There is no timer.
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An original TechIDaily Games coastal puzzle. The station, people and signaling scheme are fictional. These puzzles are not instructions for operating real emergency equipment.
Six stations. One safe crossing. Guest progress stays in this browser. Signing in uses essential session cookies. Uploading sends this game’s progress to Credits; no points are awarded or spent.