FastGun is an action game where you have to fight with your friends or with the AI. It's all about quick reflexes, great aim, and fast shooting.

You will need to use the touch screen to aim and fire at the targets. Your finger will be the trigger. It's that simple. The more accurate you are, the more points you will get.

If you are playing with the AI, you will have to use your smartphone's camera to aim and shoot. Your smartphone will be the camera.

You can play with one or more players. Each player will have their own target. If you and your friend are playing, you can fight each other.

You will have to fight to the end. The more points you get, the higher the level you will reach.