PlatinumGames Inc. プラチナゲームズ株式会社 Purachina Gēmuzu Kabushiki Gaisha is a Japanese video game development company. The company was founded in October 2007, as result of the merger between Seeds Inc. and Odd Inc. The following year, video game publisher Sega announced that it would be publishing four unique properties developed by the company, which included MadWorld, Infinite Space, Bayonetta, and Vanquish. Their partnership later extended to include Anarchy Reigns. However, none of these were a commercial success, even though most of them received high critical praise.

While the company's core goal is to create new and original intellectual property, the team shifted to create more licensed titles starting in the 2010s, such as with Activision on The Legend of Korra, Teenage Mutant Ninja Turtles, and Transformers franchises, with Konami on Metal Gear Rising Revengeance, with Nintendo on the Star Fox series, and with Square Enix on Nier Automata.