Myst Island -- Number of marker switches

Rhymes with gate and Kate............o-o-o-okay, it's eight.

Here is a list of the marker switches:

-on the dock, by the ship.

-by the large gears.

-by the building with the dentist chair.

-by the rocketship.

-by the fountain.

-by the power house.

-by the cabin.

-by the clock tower.