Global Cataclysm 1972

A grand strategy game of the world at war in 1972: buy armies, fleets and air wings, make and break alliances, and force your rivals to surrender.

Play in your browser

Chrome, Edge or Firefox on a computer. The first visit loads about 30 MB.

Download for Windows

1. Unzip GlobalCataclysm.zip anywhere and run GlobalCataclysm.exe.
2. Windows may warn that it's from an unknown publisher: choose More info, then Run anyway.
3. Register a player name, then join a game with its code or start your own.

When the game says a new version is out, reload the browser page, or download the Windows version again from this page. The game connects to play.gc1972.com.