Impostor Dominion is a free Arcade game you can play instantly in your browser, with no download and no registration. How to play: Click to interact. It renders at 800 by 600 pixels and scales to your window. It joined SaGo Games on October 29, 2026. It is an HTML5 build, so it loads in any modern desktop or mobile browser.
Upgrade your towers, outsmart tricky enemies, and claim every stronghold on the battlefield! Strategy meets intense conquest in Impostor Dominion—deploy troops, capture rival outposts, and expand your territory until total victory is yours. Can you build the ultimate empire and dominate the map?