Jupiter Studio Limited Review: Company Facts, Social Casino and Legality
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Jupiter Studio Limited made its debut in the sweepstakes casino scene in 2024, launching operations from its headquarters in Hong Kong.
This newer operator runs AcornFun, a social casino that’s been getting noticed for its strong game lineup and transparent approach. The company lists its full address—ROOM A1-13, FLOOR 3, YEE LIM INDUSTRIAL CENTRE, 2-28 KWAI LOK STREET, KWAI CHUNG, HONG KONG listed clearly on their platform.
They’ve teamed up with big-name game developers like BGaming, Booming Games and Betsoft. Those partnerships suggest that major industry players trust Jupiter Studio enough to license out their content.
While they don’t hold a standard gambling license (not needed for sweepstakes casinos), they operate fully within the legal sweepstakes model that’s allowed in most U.S. states.
To handle things in the U.S., they partner with Robust Victor Inc., a California-based company that manages payment processing and marketing.
This setup helps them stay compliant while navigating the tricky U.S. market. The platform includes responsible gaming tools like self-exclusion and spending limits.
Jupiter Studio Limited doesn’t build its own games. Instead, AcornFun offers over 100 titles from third-party providers such as BGaming, Booming Games and Betsoft.
As of now, they’re not dealing with any legal issues, which sets them apart from several other social casinos in the U.S.
Jupiter Studio Limited company info
Below you'll find a detailed breakdown of the key facts about Jupiter Studio Limited in an easy-to-scan format.
| Company Details | Information |
|---|---|
| Owner | Jupiter Studio Limited serves as both owner and operator of AcornFun sweepstakes casino |
| Office Locations |
Main Registration: ROOM A1-13, FLOOR 3, YEE LIM INDUSTRIAL CENTRE, 2-28 KWAI LOK STREET, KWAI CHUNG, HONG KONG US Operations: ROBUST CUCTOR INC., 1895B DAISETTA STREET, Unit #307, Rowland Heights, CA 91748 |
| Licenses | No traditional gambling licenses (operates under sweepstakes law framework). Not licensed in Nevada, Michigan, Idaho, or Washington where sweepstakes casinos face restrictions. |
| Number of Employees | No publicly available information on employee count |
| Financial Earnings | Financial data not disclosed in public records |
| Social Casinos Operated | AcornFun (confirmed active) Previous casino app developments no longer operational |
What are the Jupiter Studio Limited casinos?
Jupiter Studio Limited currently owns and operates one active sweepstakes casino: AcornFun, their flagship social gaming platform launched in 2024.
AcornFun
AcornFun launched in 2024, bringing together 295 games from 7 different providers including BGaming and Evoplay.
These studios are certified for RNG (Random Number Generator) fairness by independent labs like iTech Labs and BMM Testlabs.
You can play 186 slot games, plus jackpot options, table games and casual games like Mine Gems and Fishing Club.
AcornFun Casino operates legally as a sweepstakes casino in almost all US states, except for locations like Idaho, Michigan, Nevada and Washington.
The platform offers Gold Coins for fun play and Sweeps Coins that you can redeem for real prizes through PayPal or bank transfer.

Jupiter Studio Limited Lawsuits
When it comes to legal controversies, Jupiter Studio Limited has managed to keep a clean slate so far.
No publicly available records show any lawsuits, class action cases, cease and desist orders, or settlements involving the company. That's actually pretty remarkable for an operator in the social gaming space, unlike High 5 Entertainment LLC, for example.
Their terms of service for AcornFun do include arbitration and class action waiver clauses—standard practice in the industry that helps them avoid public legal disputes.
The company takes a proactive approach to avoiding legal trouble. They emphasize responsible gambling practices, maintain strict policies against fraud and abuse and operate transparently within sweepstakes law requirements.