COLDLINE for Windows

Coldline is an interactive puzzle game that challenges players to avert a nuclear disaster within a strict 10-minute time frame. Set during the height of the Cold War in 1962, players take on the role of the chairman of the USSR, tasked with contacting the President of the United States to prevent a 50-megaton nuclear warhead from striking New York City. The game features a unique escape room style, where players must navigate through a series of hidden clues and manage limited resources to succeed.

The gameplay emphasizes trial and error, enabling players to explore various hotline menu options and secret passcodes to establish communication with the White House. Coldline is designed for accessibility, requiring only a numeric keypad for controls, making it easy for players of all skill levels to engage with the game. Despite its straightforward mechanics, the game presents a challenging experience that tests players' problem-solving abilities under pressure.