Joined: 05 Feb 2008
Location: The State of Confusion
A multiple Relto age, two large ages with Multiple Relto islands, all facing different directions and a way of moving from one Island to the next, the one in the sky could have a cable car similar to the one from Myst EoA docking at the Relto platform or maybe just jump their using the smaller islands. The one with water could have a swim feature so you could swim from Island to island and a fissure in the center, that all the water flows into it and causes a mild current, when you fall into the fissure you end up popping out the top of one of the island waterfalls, depending where in the fissure you fall will determine which island water fall you pop out of.
When you eliminate all other possibilities, what remains, no matter how improbable, must be the solution.