Play as Sam, a brave disease control man in a hazmat suit who volunteered to control the spread of the deadly virus by using the weapons provided by the town such as a toilet tissue gun and hand sanitizer powered rifle.

Residents of this town have been in quarantine and while the town is in lock-down. It's time to set them free by destroying this deadly virus.

The town provides health rewards and guns so always be ready to grab them and prepare to battle against the deadly virus that plagued the town of Opanng.

Shoot and kill all the deadly virus and come out as hero of the town!