Pixel Worlds is a free-to-play, side-scroller MMO sandbox game developed and published by Kukouri Mobile Entertainment. The game is cross-platform and available not only on PC, but also OSX, iOS and Android. In Pixel Worlds, player can build and create any number of worlds, mine, craft, farm, and participate in a player run economy. They can build their own worlds or play in those created by their friends.. There are also a variety of Live Events that take place every few weeks.