Aqua Pipe Harbor

Aqua Pipe Harbor is a compact pipe-connection puzzle game set inside an underwater harbor control room. Rotate glass pipe tiles, connect the source valve to the harbor tank, and finish each route before pressure reaches zero. Play through 24 harbor tasks with rising pressure demands. Every move matters: turn tiles carefully, watch the gauge, and use practical tools when the route gets messy. Wrench can align one wrong pipe, while Freeze pauses pressure for a short burst.