Borderfall

Every border is temporary.

Borderfall is turn-based territory strategy that advances through the ages — free in your browser, no download required. It takes the familiar tension of classic Risk-style conquest and stretches it across a timeline that runs from ancient kingdoms to galactic fronts. You command units, break enemy lines, and redraw the map one turn at a time, then carry the fight forward as the world itself advances into new eras.

Each match begins with reinforcement, maneuver, and the decisive roll of combat. Mass troops on a contested border, sever a rival’s supply of continents, or hold a chokepoint against a larger force. Continent bonuses reward consolidation, while every exposed front invites a counterattack — there is no safe border for long.

Advance through the eras

What sets Borderfall apart is era advancement. Push your civilization forward and the rules of war change underneath you: new technologies, units, factions, and even naval and orbital theaters come into play. A game can begin with legions on a classical map and end with fleets contesting galactic fronts. The arc spans nine eras, from the Ancient World through the Modern Day and on into the Space and Galactic Ages.

Play your way

Play solo against AI, challenge friends in private lobbies, or jump into multiplayer matches. Borderfall runs entirely in the browser, supports quick "lite" games as well as full campaigns, and is free to play. Learn the systems in the how-to-play guide, then explore the full era roster before your first match.