Kills. Takedowns. Specialties. Call them what you like but they’re all the same thing – finishers. Give any gamer that right combination of movements and they’ll lead to one person standing over the other. Maybe it’s a fireball to the face or a sword ran through the back. Either way, sawing your enemy in half with a chainsaw attached to a machine gun in Gears of War or ripping out a cyborg's spine in Metal Gear Rising: Revengeance is worth every second creeping up on them to do it. Sit back and practice those analog stick movements, boot up into multiplayer and go own somebody. These are The 25 Most Revolutionary Kill Moves In Video Games.