



Call of Cause is a 3D first-person shooter that drops you directly into a zombie apocalypse. This browser-based action game challenges you to survive intense, mission-based scenarios.
Using standard FPS controls, you'll navigate desolate environments, eliminate hordes of the undead, and fight to rescue any remaining survivors.
In Call of Cause, your goal isn't just to survive; you have specific tasks to complete. Each level presents a unique mission, which often involves a combination of objectives.
You might need to clear an area of all zombies, reach a specific extraction point, or locate and protect helpless survivors until they are safe.
Successfully completing these objectives is how you progress through the game. The difficulty ramps up with each new mission, introducing more zombies and more complex environments to navigate. You'll need to stay alert and manage your resources carefully to succeed.
You aren't facing the undead empty-handed. Call of Cause equips you with a variety of firearms to fight back.
You'll typically carry both a primary weapon, like an assault rifle for handling crowds, and a secondary weapon, such as a pistol for close encounters or as a backup when you're out of ammo.
Ammunition is a finite resource, making every shot count. Aiming for headshots is the most efficient way to dispatch zombies and conserve your precious bullets. Remembering to reload during a quiet moment can be the difference between survival and being overwhelmed by the horde.
You can play Call of Cause for free directly in your web browser. There's no need for any downloads or installations, letting you jump straight into the action.
Because it runs on HTML5, it works on most modern devices and can be accessed on networks at school or work that might block other gaming sites.
Your primary goal in Call of Cause is to complete the objective for each mission and survive. This usually involves eliminating all zombies in an area, rescuing survivors, and reaching an extraction point.
Control your character's movement using the WASD keys. Aim your weapon with the mouse and use the left click to shoot. Press the R key to reload your current weapon and use the spacebar to jump over obstacles.
Progress is made by completing missions one by one. Each successful mission unlocks the next, more challenging stage. You must manage your health and ammunition to stay alive and advance through the apocalyptic landscape.
Aim for the Head - Headshots are the quickest way to take down zombies and will save you valuable ammunition. Reload Strategically - Use any break in the action to press 'R' and reload your weapon.
You don't want to get caught with an empty clip when a horde appears. Keep Moving - Standing still makes you an easy target. Always be on the move to avoid getting cornered or surrounded by zombies.
Prioritize Survivors - In rescue missions, clear a path to the survivors first. They are your main objective and are often vulnerable to attack.
Use Your Environment - Funnel zombies through narrow doorways or use cars and walls as cover to manage their numbers and protect yourself from damage.