We already knew about the name of this sequel, Ori and the Will of the Wisp, but the following leaked screens are indeed new.

wp 1497109978969 [Leak] Ori and the Will of the Wisp (screens) | VGLeaks 2.0

wp 1497128050070 [Leak] Ori and the Will of the Wisp (screens) | VGLeaks 2.0

wp 1497128158135 [Leak] Ori and the Will of the Wisp (screens) | VGLeaks 2.0

Truly beautiful.

Thanks, NeoGAF.