Zombie Siege is a free Shooting game you can play instantly in your browser, with no download and no registration. How to play: Desktop WASD arrows to move middot auto-fire in range middot E bomb middot Shift dash Mobile Landscape only mdash left stick to move middot auto-fire in range middot tap buttons for bomb dash. It renders at 720 by 1280 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.
The city has fallen to the undead and youre the last line of defense. Move with the left stick, auto-fire when zombies get close, and punch through mutant hordes and towering zombie kings. Rescue trapped survivors to build your squad — a shield tank up front, a sharpshooter at your side, a medic in the back — and escort them to the safe zone. Kills drop medkits and bombs, bosses drop permanent upgrades, and 5 unlockable weapons grow with you. Fight across city streets, wild forests, and underground graveyards as the horde grows deadlier every level. How far can you survive?