Shooter: Outbreak Protocol is a free Shooting game you can play instantly in your browser, with no download and no registration. How to play: Mouse click or tap to play. It renders at 960 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.
Shooter: Outbreak Protocol is a free online zombie shooting game featuring three maps and six weapons. Battle waves of undead across Raccoon City, a police station, and an Umbrella laboratory. Earn cash, unlock weapons, and upgrade your firepower to survive tougher waves. Play this first-person shooter directly in your browser.