Immune System Command

Play Immune System Command online for free on Play HTML5 Games for Free. This Action browser game loads instantly with no download required. It also works on mobile devices.

This is a simplified and modern take on a retro classic game!!!

The one where you are the immune system command o protect your body from an endless hail of creepy Virus!

Simple one tap game play.

You can never win this game, only survive as long as possible, because in war, all is lost in the end!

Use your keyboard, mouse, or touch controls to start Immune System Command and follow the in-game prompts.