Fun Bits Interactive is an American video game developer founded in 2010 by the core team previously working as Titan Studios.

In 2010, three of the team members from Fat Princess of Titan Studios started Atomic Operations, which was then renamed as Fun Bits Interactive. After Titan completed Fat Princess, Fun Bits continued work on the project releasing the Fat Roles DLC, which supported additional classes, private servers and clan support. More: en.wikipedia.org.