Machine Gun Jetpack marks the return of Halfbrick’s most mischievous and loveable hero Barry Steakfries, who steals a highly explosive, unstable and experimental machine gun-propelled jetpack that he – naturally – straps to his back without hesitation. Barry bolts for freedom but faces an endless hall booby-trapped with electrical fields, laser blasts and homing rockets that players must navigate around with the simple one-touch controls.