See The Making of Myst: Myst
Saturn
On the Title Screen, press and hold the Left and Right Shift Buttons, and press Start + A.
Thanks to Revolution reader Jason Beeman!

Embark on an inspiring mission of human connection beyond the UCA. Sam — with companions by his side — sets out on a new journey to save humanity from extinction. Join them as they traverse a world beset by otherworldly enemies, obstacles and a haunting question: should we have connected?