Founded in 1992 by Ron Gilbert and Shelley Day, Humongous Entertainment made a name for themselves as developers and publishers of games for children, including the well-known Putt-Putt, Pajama Sam, and other games. The company was acquired by GT Interactive in 1996, then by Infogrames (now Atari) in 2000. They continue to create new content as well as re-release their old games for modern systems like iOS, Android, and Steam.
Official Humongous Entertainment website
Humongous Entertainment's Mobygames page
Humongous Entertainment's Wikipedia page
Games developed and/or published by Humongous Entertainment
Putt-Putt Goes to the Moon (1993)
Putt-Putt Joins the Parade (1992)