Follow our crystal clear walkthrough and helpful tricks to get you through the rough spots!

Rotate the rings to complete the circuits.

To solve the puzzle, select the following rings: A x 13, B x 18, C x 9 and D x 12.

Back out.

Examine the boat; remove the gas cap and use the FULL GAS CAN on the tank (P). Go to the Grey Lady with the boat and then to the upper left Coral Houses. Examine the hole; tic the KNOTTED ROPE on the spike (Q) and go down.

Talk to Arthur (R).