More zombies have been killed in the campaign The Sacrifice (L4D2) than the entire population of Sumner County, KS, population 23,888.
That is almost more than the entire population of Woodford County, KY, population 24,314!

c7m1_docks

Difficulty	Playtime	All 4 Dead	Points		Kills
Normal	11.77 hours	32	26,704	23,395	9,360	120
Advanced	0.00 seconds	0	0	0	0	0
Expert	0.00 seconds	0	0	0	0	0
Total	11.77 hours	32	26,704	23,395	9,360	120

c7m2_barge

Difficulty	Playtime	All 4 Dead	Points		Kills
Normal	10.23 hours	38	32,274	24,100	9,507	134
Advanced	0.00 seconds	0	0	0	0	0
Expert	0.00 seconds	0	0	0	0	0
Total	10.23 hours	38	32,274	24,100	9,507	134

c7m3_port

Difficulty	Playtime	All 4 Dead	Points		Kills
Normal	6.20 hours	46	29,383	14,525	5,061	152
Advanced	0.00 seconds	0	0	0	0	0
Expert	0.00 seconds	0	0	0	0	0
Total	6.20 hours	46	29,383	14,525	5,061	152

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