If you’re looking for a different kind of game to play, maybe you want to take a look at the latest from indie developer Polyknights called InnerSpace. Imagine flying in an inverted universe of inside-out planets, a mind-bending realm where there is no up, no down, and no horizon. That is InnerSpace.

InnerSpace is an exploration flying game currently in development for PC, Mac, and Linux. Set in a world where physics are inverted, explore a setting of interconnected, inverted spheres. Each is an interior world of once-inhabited islands surrounded by water, where gravity pulls outwards, away from the center. Piloting an agile aircraft, take the role of an unnamed cartographer to explore the various bubble-worlds, collect relics, and encounter each bubble’s unique patron deity- all in order to discover more about the universe, its history, and its future.

InnerSpace is available now for $19.99 on the Nintendo eShop, PlayStation Store, Xbox Store, and Steam.