Jam City acquires Brainz, the makers of award-winning indie World War Doh

Jam City is expanding its mobile game horizons by acquiring the assets of Brainz, a Bogota, Colombia-based mobile game developer and maker of the upcoming action strategy game, World War Doh.

Brainz’s creative team has joined Los Angeles-based Jam City and will continue to carry out the development of World War Doh. Jam City has been on an expansion beyond its core casual titles such as Cookie Jam. It is working on an Harry Potter game, and it recently hired Sims pioneer Rod Humble to run its TinyCo studio in San Francisco.

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Dean Takahashi

Dean Takahashi is editorial director for GamesBeat. He has been a tech journalist since 1988, and he has covered games as a beat since 1996. He was lead writer for GamesBeat at VentureBeat from 2008 to April 2025. Prior to that, he wrote for the San Jose Mercury News, the Red Herring, the Wall Street Journal, the Los Angeles Times, and the Dallas Times-Herald. He is the author of two books, "Opening the Xbox" and "The Xbox 360 Uncloaked." He organizes the annual GamesBeat Next, GamesBeat Summit and GamesBeat Insider Series: Hollywood and Games conferences and is a frequent speaker at gaming and tech events. He lives in the San Francisco Bay Area.