Back in September, Frozenbyte released the Trine 2 editor into public beta. Since then, a number of community-created maps have made their way onto the game's Steam Workshop page. Those maps are now highlighted in a new trailer for the game.
Trine 2 is a protagonist-switching platformer in which you shift between three characters—a wizard, a knight and a thief—all trapped in the same body. More accurately, it's a protagonist-switching platformer in which you try to break the physics engine by doing improbable things with the thief's grappling hook.
It's good, and I'm glad the release of the editor has spurred the community in making new stuff for the game.