NyxQuest: Kindred Spirits (formerly Icarian: Kindred Spirits) is a platform game, originally released for WiiWare by Spanish developers Over the Top Games. It was released in 2009 for the PAL regions on June 19,[3] and for North America on August 10.[4][5] The game was later released in Japan on May 11, 2010.[6] Versions for Windows and Mac OS X were released on September 27, 2010[7] through the game's official website and Steam. The game was ported to the iOS as NyxQuest on July 6, 2011[1] and to the Android on March 20, 2019.[2]