Zaibatsu Interactive is a game co-development studio based in Finland, founded in 2014.

We build mobile games with publishers and studios from prototype to LiveOps. Co-development and work-for-hire, across Unity and HTML5.

We have worked on games with Supercell, Netflix, Metacore, East Side Games, Jazwares, CrazyLabs, Lionsgate, and Fingersoft.

Our most recent project is Squishmallows Match, co-developed with East Side Games for Jazwares. It launched in September 2025 and has been in continuous LiveOps since.

If you are looking for a co-development partner for a mobile title, Jussi is the right person to talk to: jussi.ultima@zaibatsu.fi

Zaibatsu Interactive

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