1. Mr Freeze gun
    Freezes things. You tap them with your finger and they shatter.
  2. Force field emitter gun
    Just throws you 10 yards in a burst of force.
  3. Small sticky bomb
    Blows chucks off things like a contained grenade.
  4. Laser gun obviously
    A gun that shoots lasers. They burn and melt anything in their way.
  5. Drone with machine gun attached
    Controlled with iOS23 on the ipad11
  6. And of course- lightsaber