September 2013 Game media site "GameWith" released June 2017 GameWith stocks go public on the Tokyo Stock Exchange Mothers market August 2019 GameWith moves to the First Section of the Tokyo Stock Exchange December 2019 Established subsidiary, AtWiki, Inc. July 2021 Established subsidiary, GameWith NFT, Inc. October 2021 DetonatioN, Inc. became subsidiary December 2021 Established subsidiary, GameWith Contents Studio, Inc. May 2022 Established GameWith ARTERIA, Inc. a joint venture with ARTERIA Networks, Inc. April 2022 Overseas subsidiary (sub-subsidiary) "DetonatioN KOREA Co.,Ltd." established by DetonatioN June 2022 January 2023 GameWith moves from the First Section to the Standard Market due to the revision of the Tokyo Stock Exchange market classification Conclusion of capital and business alliance agreements with ARTERIA Networks Corporation and DIGITAL HEARTS HOLDINGS Co., Ltd. Conclusion of comprehensive business alliance agreements with DetonatioN, Inc. and SAMURAI KOBO Co., Ltd. managementing of a professional eSports team “CRAZY RACCOON” November 2023