Ron Gilbert and Double Fine's The Cave introduces players to a mystical, talking cave that lets adventurers face the physical manifestation of their dreams. Given that the cast ranges from Hillbilly to Rocket Scientist to Monk, a wide variety of environments can be explored.
This trailer shows off everything from a Tibetan mountainside to a huge Ferris wheel. The Cave itself narrates the entire video and introduces you to a few of the game's heroes.
The Cave is due to release downloadably on 360, PS3, PC, and Wii U next. For more on the game, read our E3 2012 preview.