Market

Online casino in Japan: an overseas license does not authorize play

Japan's National Police Agency states that gambling on an online casino from Japan is a crime even where the operator is legally established overseas. An offshore license therefore does not provide a basis for a Japan-facing online-casino launch. The agency also explains the prohibition on online-casino advertising and inducement that took effect on September 25, 2025. Read the NPA guidance.

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Review acquisition channels as part of the product decision

A project can create exposure before the first deposit. Japanese landing pages, affiliate links, social promotion and app distribution need to be assessed against the promotion restrictions. Treating advertising as a separate supplier's responsibility does not establish permission for the proposed campaign.

Do not commission a Japan-specific casino funnel on the assumption that a foreign operating entity resolves the issue. A translated interface changes accessibility; it does not change the activity's legal status.

Separate an alternative product from a renamed casino

If the business is considering a game without real-money gambling, document its purchase, prize, transfer and redemption mechanics for a separate assessment. Removing a withdrawal button while preserving another route to cash value is not enough to establish a different legal classification.

SuperBluOrange can discuss the technical scope of an appropriately assessed product. Send the proposed mechanics and intended audience before requesting a casino launch quotation. This country guide does not offer a Japan-facing real-money casino route.

Last source review: October 17, 2026. Recheck applicable rules before committing.

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