D4 Enterprise
D4 Enterprise Co., Ltd. (株式会社D4エンタープライズ, Kabushiki-gaisha D4 Entāpuraizu) is a Japanese video game publisher currently specializing in content delivery services like Project EGG over the Internet.
D4 Enterprise Co., Ltd. (株式会社D4エンタープライズ, Kabushiki-gaisha D4 Entāpuraizu) is a Japanese video game publisher currently specializing in content delivery services like Project EGG over the Internet.