Nintendo’s Security Concerns Grow After Repeated Threats

The arrest comes after Nintendo faced another high-profile threat case in 2024 involving 27-year-old Kenshin Kazama. He was accused of sending 39 threatening messages through Nintendo’s official website over three months.

The messages included threats to “kill everyone involved” and warnings targeting events “that have spectators in attendance.” Investigators believed some of the threats were directed at the Splatoon Koshien 2023 National Finals, a competitive Splatoon 3 event in Japan.

Nintendo later canceled both the Splatoon tournament finals and Nintendo Live 2024 in Tokyo following the threats.

During court proceedings in 2024, Kazama admitted sending the messages, reportedly telling the court he acted out of frustration after repeatedly losing in a game. Prosecutors stated that the disruption caused an estimated ¥700 million (~$4.5 million USD) in damages. A one-year prison sentence was requested, while reports pointed out that he later received a suspended sentence.

The latest arrest highlights the growing operational and security risks Japanese game publishers face as live gaming events and esports tournaments continue expanding. Nintendo is not the only company to face such incidents. In 2019, Square Enix canceled multiple Starwing Paradox tournaments in Japan after employees received death threats tied to the arcade game.

More recently, Square Enix said it had taken legal action against individuals accused of harassing and threatening Final Fantasy XIV staff. The company warned that threats and obstruction of business were becoming serious workplace safety concerns for developers and executives.

AloJapan.com