Conquer a planet with the whole world watching

Planet-Fall is a free multiplayer strategy game that runs in your browser. Every player shares one persistent 3D planet twice the size of Mars, and every match is a war that lasts for days.

Play Planet-Fall free

A real-time war on a whole planet

Land anywhere on a procedurally generated world of continents, oceans, mountains, deserts and polar ice. The planet has twice the surface of Mars, about 289 million km² split into 2.8 million territories roughly 10 km across. Push your borders outward tile by tile, sail invasions across the sea, and outlast rival nations in a match that runs for up to three days while players drop in and out.

Features

• Territory warfareSend a share of your army at a border and watch your front advance across the terrain in real time. Mountains and forests are harder to take than open plains.
• Days-long matchesWin by holding 40% of the planet's land, or by being the largest nation when the clock runs out. Then a brand-new planet forms.
• Alliances and betrayalAlly with other players to trade for more gold and protect each other. Break an alliance and you're branded a traitor.
• Factories, rails and trainsFactories lay railways to your cities and run trains that earn gold at every station.
• Shipyards and tradeMerchant ships sail between players' ports, paying both sides. Longer routes pay more.
• Naval invasionsLaunch boats across oceans to land troops on distant shores and open a new front.
• TribesDozens of small AI tribes dot the map. Conquer them for land and a gold bounty early in the match.
• Fair for busy playersYour land defends much harder while you're offline, and late joiners get a head start, so you can play at your own pace.
• No downloadRuns in any modern desktop browser. Free to play, no account needed.

Who is it for?

If you enjoy territory games like OpenFront, Territorial.io or classic grand-strategy games, but want a bigger, longer war on a real 3D world, Planet-Fall is built for you. Jump in for a few minutes or plan a campaign across several days.