I saved the city! I didn't immediately connect the plug dragging mechanic to the reload mechanic at first. The reloading doesn't seem to work for the first gun? It's hard to drag the reload for the plane. There seems to be a bug where when you click the fire button for another gun but haven't shot all yours shots, you'll waste a bullet clicking the "fire" button of the other gun. That said, I finished the game! Good job!!! Keep making games!