Fossil Fighters

Fossil Fighters, known in Japan as Bokura wa Kasekihoridā (ぼくらはカセキホリダー literally, "We are fossil diggers"[2]?), is a 2008 video game developed by Nintendo SPD, Red Entertainment, M2 and Artdink and published by Nintendo. It was first released in Japan on April 17, 2008, and was later released in North America on August 10, 2009[1] and in Australia on September 17, 2009[3]. A sequel titled Super Kasekihoridā was announced on September 10, 2010,[4] and released in Japan on November 18, 2010.[5] Towards the end of Nintendo's 2011 E3 conference, it was announced that the game would originally be released outside of Japan under the title Super Fossil Fighters, but was later changed to Fossil Fighters: Champions. In North America, it was released on November 14, 2011. At E3 2014, Nintendo casually announced the first entry for the Nintendo 3DS, Fossil Fighters: Frontier, which was released in North America in 2015;[6] in Japan, the game has been available since February 2014.[7]