Storm8 is a mobile social game developer founded in 2009 by former Zynga and Facebook employees in Redwood Shores, California. The company built one of the largest mobile social gaming networks, publishing more than 50 free-to-play casual titles including the Restaurant Story, Dragon Story, Castle Story, Bubble Mania and Home Design Makeover franchises. Storm8's games achieved over 1 billion cumulative downloads and surpassed 1 billion USD in cumulative gross revenue, notably built without raising venture capital funding. In 2020 Storm8 was acquired by Stockholm-based Stillfront Group and operates as one of its gaming studios.
Storm8 has been acquired
This company is no longer available on our private secondary market.
Company data and valuation marks are estimates and may be incomplete, stale, erroneous, or revised.
Founded
2009
Funding data and valuation marks are estimates and may be incomplete, stale, erroneous, or revised.
Rounds in grey italics are unconfirmed.
Last updated 10-07-2026
| Date | Round | Amount Raised | Valuation | Lead Investors |
|---|---|---|---|---|
| Aug 3, 2011 | Series A (reported, never completed) TechCrunch | $300M | $1B | Not disclosed |
Perry Tam
Co-Founder & CEO
William Siu
Co-Founder
Chak Ming Li
Co-Founder
Laura Yip
Co-Founder
Garrett J. Remes
Co-Founder
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