Image Cache: What's the most powerful weapon in the sci-fi universe? How does a lightsaber in Star Wars compare to the energy sword of Halo? What about a Death Star vs Doctor Who's reality bomb? And how do they match up with a real life nuclear bomb? Browse through the cool photos, animations and diagrams in Gizmodo's Image Cache here.
The list includes all kind of weapons from all kinds of fictional worlds such as an ACME stick of dynamite, Mario's fireball, the Ghostbusters' proton pack, the Jaegar in Pacific Rim and the noisy cricket in Men in Black.