Tokyo Gaming Giant Gumi Targets Prediction Markets — Legal Minefield Ahead?

Tokyo-listed gaming company Gumi announced its exploration of blockchain-based prediction market services through its subsidiary Gc Labs, joining a wave of regional players entering the sector.

The announcement comes as Trump Media and Technology Group revealed plans to integrate prediction markets into its Truth Social platform. In addition, multiple blockchain-based forecasting platforms expand operations across Asia despite substantial regulatory challenges in the region.

Prediction Markets Gain Regional Momentum

The prediction market sector has attracted significant institutional backing in recent months. In October, Polymarket secured a strategic investment of up to $2 billion from Intercontinental Exchange, the parent company of the New York Stock Exchange.

On Tuesday, Trump Media and Technology Group announced plans to integrate prediction markets into Truth Social through a partnership with CFTC-registered Crypto.com Derivatives North America, signaling mainstream technology adoption.

This momentum is spreading across Asia. Also on Tuesday, prediction protocol Myriad launched on BNB Chain specifically to reach users across the region, introducing automated markets and localized experiences.

MYRIAD is now live on @BNBCHAIN!👉 LIVE NOW:– Automated Markets, continuous 5-minute price action markets with auto resolution.– Full BNB Chain support with EVM wallet sign-in options and native bridging.– Leaderboard activity with full…

— MYRIAD (@MyriadMarkets) October 28, 2025

According to company statements, the platform targets millions of potential users in Asia’s crypto communities. Meanwhile, US-based Kalshi raised $300 million on October 10 at a $5 billion valuation, announcing expansion to over 140 countries, including China and India, despite potential legal hurdles in those markets.

🚨POLYMARKET’S CRYPTO ROOTS DRIVE BILLION DOLLAR VALUATION DESPITE KALSHI COMPETITIONPolymarket, co-founded by Shayne Coplan, who participated in Ethereum ICOs in high school, continues to outpace Kalshi in valuation despite similar products. 🔹Built on Polygon Layer 2,…

— Info Room (@InfoR00M) October 13, 2025

On Friday, Gumi stated its proposed platform would allow users to forecast events across politics, economics, entertainment, and social issues. The company plans joint verification experiments with media companies, data analytics firms, and research institutions, though it did not provide a specific launch timeline.

Asia’s Fragmented Regulatory Landscape

The expansion of prediction markets into Asia confronts vastly different legal frameworks across jurisdictions. In the Philippines, legal expert Marie Antonette Quiogue confirmed on October 26 that prediction markets remain illegal, with no short-term pathway for legalization under current PAGCOR licensing requirements. China maintains strict prohibitions on gambling activities, while India presents similar regulatory uncertainties despite Kalshi’s announced expansion plans.

Japan’s legal environment presents particularly complex challenges. According to legal interpretations, current offshore prediction platforms that involve wagering cryptocurrency for potential payouts likely violate Japan’s criminal gambling statutes.

The rise of prediction markets is blurring lines regulators don’t want to be crossed…Michigan’s gaming board just launched a formal investigation, citing consumer risks, lack of oversight, and lost tax revenue.The concern do not regard just legality, but framing betting as…

— Jas 🍌 (@JasCrypto_) April 14, 2025

Gumi acknowledged this challenge, stating it aims to ensure “fairness, transparency, and legal compliance” in its service design.

The company has not disclosed how it plans to structure its platform to comply with these restrictions. Unlike jurisdictions where regulatory frameworks for crypto-based prediction platforms are developing, Japan’s existing statutes broadly prohibit betting activities with limited exceptions for government-sanctioned gambling.

Entertainment Strategy as Compliance Approach

Gumi indicated it will incorporate gaming mechanics and entertainment features. It aims to “create a mechanism that a wider range of users can enjoy by integrating gaming and entertainment elements, while incorporating new use cases for cryptocurrency.”

This approach differs from existing platforms like Polymarket, which function primarily as trading venues for forecasting future events.

Industry observers suggest that emphasizing entertainment value over financial speculation could be an attempt to position the platform differently under Japanese law, though the viability of this strategy remains untested. Gumi’s background in mobile gaming may inform its approach, but analysts question whether gaming elements alone can address fundamental legal classification issues.

The company has not provided details on token economics, payout structures, or verification mechanisms that would demonstrate compliance with Japanese regulations. As prediction market platforms proliferate across Asia with varying regulatory approaches, the success of Gumi’s compliance strategy could influence how other regional players navigate similar legal constraints.