PLAY and INTALL FREE WARNING: Are you a legendary Killer? SHOOT, SHOOT, and SHOOT... Never Stop Mr Killer returns, Challenge biggest to you with new graphics, gameplay and more! 89% of Global Players Have Failed, Challenge to YOU! How Fả can you go? TRY NOW Only 3% Pass Level 12 Mr Killer have so many different weaponss! Do you like to shoot quickly with a pistol, shoot a burst from the assault rifle, kill a few enemies immediately from the shotgun, or conduct targeted fire from a sniper rifle? Pick up the perfect weapon for yourself and check how high you can climb the stairs! PLAY and BECOME to legendary Killer NOW. SHOOT!!!