Home media and digital download releases Two VHS tapes of the series were released by
Paramount Home Video on March 30, 1999.
Together Forever contains a bonus short "Cat-Diggety Dog" plus the episodes "Dog Gone", "Flea or Die", "Diamond Fever", "CatDog's End" and "Work Force", and
CatDog vs. The Greasers contains the episodes "Siege on Fort CatDog", "Squirrel Dog", "Full Moon Fever", "Shriek Loves Dog" and "All You Need Is Lube". In 2010,
Nickelodeon contracted
Amazon.com's
CreateSpace service arm to produce DVD sets of
CatDog and other Nickelodeon shows exclusively for sale on Amazon. The DVDs were "manufactured-on-demand" DVD-Rs to match orders. The series is also available for download on Amazon's InstantVideo service. From 2011 to 2013,
Shout! Factory released the series on DVD via several season sets, and a proper complete series set was released on December 9, 2014. The complete series is also available for download in the
iTunes Store and streaming on
Paramount+. In Australia, seasons 1-3 were released on DVD by
Beyond Home Entertainment.
Promotions Nickelodeon initiated a $20 million promotional campaign for the series' first season in 1999 with partners
Burger King,
Duracell,
Jell-O, and
Nabisco. Burger King, which had promoted Nickelodeon's
The Rugrats Movie with toys the previous year, offered
CatDog-themed toys in its kids meals for five weeks beginning February 22, 1999. Ports of the game for
PlayStation and
Game Boy Color were mentioned but ultimately never released. but never released. Characters from the series appeared as cameos or playable characters in the Nickelodeon games
Nicktoons Racing,
Super Brawl Universe,
Nickelodeon Kart Racers 2: Grand Prix,
Nickelodeon All-Star Brawl,
Nickelodeon Extreme Tennis, and
Nickelodeon Kart Racers 3: Slime Speedway. Characters make cameo appearances in
Nickelodeon Party Blast,
Nicktoons: Attack of the Toybots, and
Nicktoons MLB. ==Notes==