In Gunner, your city is under siege, and the invading forces have ambushed you on the stairs. Grab your gun and clear the stairs so you can escape to a safer floor. Can you use your weapons to successfully eliminate all your enemies? If so, best of luck to you! Hopefully, good fortune will find you. 

You promised yourself you wouldn't get back into this! However, you are needed in your community. The city's central stairwell has been besieged, and your skills as a sharpshooter are desperately needed. If they didn't need your assistance, they wouldn't have called you. Let's start killing people if you're willing to help me win back my company. The goal of this game is to eliminate all adversaries and ascend as many levels as possible. As you kill more of them, you'll level up and gain cash and points. This game can be played entirely with the use of a mouse. The cannons will aim themselves; all you have to do is time when to click the screen. If you make a mistake with your shot, the enemy will respond in kind, and you will lose. Better weapons and skins can be purchased with in-game currency as you go through the game and gain levels. Defeat your foes, but are you prepared to do so? Get your weapons ready! Have fun!