What Does Activation Key Mean?An activation key is a code to register or activate a software application. It usually consists of letters and numbers with a dotted fundamental movement between sections. Newer models of software products eliminate the activation key as an authorization mechanism. With the development of cloud computing services, many types of software have been purchased online and used online on a subscription basis. It eliminates the need to use activation keys to authenticate users. An activation key is a by-product of the system where the user purchases the code and execution software for the application and downloads all of the code to their computer or device. New methods are rapidly replacing the traditional form of licensing.
Man20s is an addictive game base on SFGE 2d game engine. Use keyboard direction keys to avoid bullets comming from all directions. Survival as long as you could, until no comming bullets. Male should survival more then 20 seconds. Press space key to start or resume. Yellow point: Player. White grid: Bonus. Red grid: Bullet.