Kirby: Triple Deluxe is the thirteenth platform and tenth mainline installment of the Kirby video game series developed by HAL Laboratory and published by Nintendo for the Nintendo 3DS. The game was released in Japan on January 11 2014 in North America on May 2 2014 in Europe on May 16 2014 and in Australia on May 17 2014. The game follows Kirby as he embarks on a journey through six worlds to rescue King Dedede from Taranza. It received many positive reviews upon its release. Praise went to the level design the new Hypernova ability soundtrack graphics use of 3D and extra content. However it received some criticism for its low difficulty level.