A world war simulator through the ages. Build, paint or describe a world, watch it unfold and play god.
SECOND STRIKE is a free world war simulator and history sandbox on a 3D globe of the real Earth. Pick a year, from Rome in 117 and the Mongol world of 1279 to 1914 Europe, the world of today or one possible 2100. Shape the map: nations, 4,596 real provinces, mountains, forests, deserts, flags, alliances and wars. Press run and history happens on its own: civil wars, unions, coups, plagues and droughts at real cities, rising seas, leaders who speak and die, and a Chronicle that quotes every broken promise.
Share any world with one link that replays it exactly, publish it to the Atlas, or turn up to 2,000 years into one timelapse video. Play god while it runs: gold, wars, revolts, plagues, a legendary conqueror. Free in your browser in 17 languages, no download.
How to build a world. Looking for the war game? It has its own home.
Learn more: Build a world, games like Ages of Conflict, the World War 3 simulator, for teachers, for AI builders and all research.
The game needs JavaScript and WebGL. Turn JavaScript on to play free in your browser.