Koei

source: wikidataJapanese video game publisher, developer, and distributor founded in 1978

source: wikipedia_enKoei Co., Ltd. was a Japanese video game publisher, developer, and distributor founded in 1978. The company is known for its historical simulation games based on the novel Romance of the Three Kingdoms, as well as simulation games based on pseudo-historical events. Koei found mainstream success in its series of loosely historical action games such as Dynasty Warriors and Samurai Warriors, also known as the Musō series. It also owned a division known as Ruby Party, which focuses on otome games. On April 1, 2009, Koei merged with Tecmo to create the Tecmo Koei Holdings holding company. After operating as subsidiaries of Tecmo Koei Holdings for exactly a year, Koei and Tecmo were combined as a single company on April 1, 2010 to form Tecmo Koei Games (with Koei as the actual surviving corporation).

source: wikidataかつて存在した日本のゲーム会社

source: wikipedia_ja株式会社コーエー（登記上の商号: 株式会社光栄、英: KOEI Co., Ltd.）は、かつて存在した日本のパソコンゲーム・開発ツールおよび家庭用ゲーム機のゲームソフト開発会社である。1978年創業。2010年に同業のテクモと合併し、コーエーテクモゲームスとなった。