We still don't quite understand just what the hell the character Nights is, but NiGHTS into Dreams is now available on Steam!

The ethereal platforming game is back, according to a post by Joystiq, but this time in sweet, eye-melting HD. Take control of the ambiguously-designed Nights and fly around in an effort to defeat the evil Wizeman and save the realm of Nightopia. And yes, even after 12 years, we're still baffled when it comes to identifying the character, Nights. Is it a girl? Is it a boy? Why doesn't it speak?! These questions and more can be yours for the price of $10 in the Steam Store.

Take a look at the classic gameplay in the video below and then decide if you're willing to take on the high-flying, but altogether wonderfully puzzling adventure.