It's always a welcome relief to see a Kickstarter project transition into being an actual, released product, especially when it's as nice to look at as Giana Sisters: Twisted Dreams. Developer Black Forest Games has released the world-shifting platformer on PC through GOG, Gamersgate, and Steam – where it is only thesecond Greenlight pick ever to make it to release.
Through October 30, all three retailers are offering 10 percent off the $14.99 purchase price, so there's an incentive to check it out soon even if you didn't already buy into it via Kickstarter.