Outland

Outland is a platform game developed by Housemarque and published by Ubisoft. The game combines two-dimensional platforming with a polarity system similar to Treasure's Ikaruga and Silhouette Mirage. Outland was released on April 27, 2011 for Xbox 360. The PlayStation 3 version, which was supposed to be released the day before, was delayed because of the 2011 PlayStation Network outage then later released in June 2011. A Microsoft Windows version was released on September 29, 2014, followed by the Mac OS X version on December 21 of the same year, and the Linux version on February 25, 2015. The game was removed from sale on Steam and the Humble Store in December 2018 but has since been added back to Steam. Gameplay Outland is a 2D platformer with action game elements. Gameplay mainly revolves around using Light (blue) and Dark (red) energies, which allows the player to pass through their respective barriers, and attack monsters born of the opposite alignment (e.g. use Light to attack Dark monsters). Along the way, players learn special powers from large shrines, from simple melee attacks to the harnessing of Light and Dark energy. Players can also collect hidden objects called "Masks of the Gods" in order to unlock extras such as concept art or enhanced in-game abilities. Players also have an option to experience the entire storyline online with a friend in co-operative mode. There are also co-op challenges scattered throughout the world that can be unlocked and played when in co-op mode.