Alekhine's Gun (previously known as Death to Spies 3: Ghost of Moscow) is a third-person stealth action video game set during World War II and the Cold War developed and published by Maximum Games. It is the third installment in the series that began with Death to Spies which was followed by its sequel Death to Spies: Moment of Truth, developed by Haggard Games and released in 2007 and 2009 respectively. The game features open maps with multiple methods to complete levels. It was released on March 1, 2016 for Microsoft Windows, PlayStation 4 and Xbox One. The name is borrowed from that of a powerful chess formation used by former World Champion Alexander Alekhine in a match against fellow grandmaster Aron Nimzowitsch.