How many kills is a Unfrigginbelievable? The Unfrigginbelievable medal is awarded to players after killing 40 opponents in a row without dying in multiplayer and Halo 4 Spartan Ops or after killing 1000 opponents in a row without dying in Firefight or Campaign in Halo: Reach. How many kills is a Killionaire in Halo? The Killionaire medal is awarded for killing ten opponents within four seconds of each other in standard multiplayer games (and Halo: Spartan Assault) and within less time in campaign and Firefight. In campaign and Firefight it is awarded for killing 10 opponents in a row without dying. How many kills is a killing spree in Halo? The Killing Spree medal is awarded for killing 5 opponents in a row without dying in multiplayer and Spartan Ops.
