FPS wisdom for y'all: Ace: You killed all enemies in an opposing team, no respawn. Monster Kill: 6 in a row. Pentakill: 5 in a row. Quintuple Kill: 5 in a row, but sounds shit. Rampage: 8 in a row. Killing Spree: 7 in a row. Double Kill: 2 in a short timeframe. Multi Kill: 4 in a row.