Best-selling simulation videogame for handheld consoles

Nintendogs, originally released in 2005, is a real-time videogame for the Nintendo DS designed to simulate dog ownership. There are various versions of the game offering several different breeds of dog. The combined sales of all of these versions makes Nintendogs the biggest-selling simulation videogame for a handheld console, with sales totalling more than 24 million copies. Featured in Guinness World Records Gamer's Edition 2008, updated for GWRGE 2010. Re-updated for GWRGE 2013.