I bought Myst for iPhone because it was only $2 and it was one of my favorite games back in prehistoric times.
Myst is a beautiful puzzle/adventure game that was beautifully rendered (at the time) and filled with luscious sounds and mystery.
While the scenes are mostly static, the world is interesting. These images are of Myst Island, but there are other islands that the nameless player needs to explore to unlock the mysteries of Myst. There are lots of mechanical puzzles and much more.
