Edanna is different from any Age in any Myst game ever made in that the puzzles in it are all organic. Rather than manipulating machines and devices, players will be working with the indigenous animals and plants to accomplish their goals. For example, the plants can be used as makeshift telescopes that you can use to examine animals, etc. Here players see unique animals, like the squee, Myst III: Exile's "unofficial mascot."
Artistically, Edanna is the most ambitious Age in the game. The forest area alone has over 86,000 leaves, each one individually modeled. Players will also see additional murals from Saavedro. In this screenshot of Saavedro's mural, Atrus' sons speak to enthralled young people while worried elders listen nearby.