More infected were killed in this campaign than the entire population of Niles, MI - 154,141 people!That is almost more than the entire population of Chambersburg - Waynesboro, PA - 154,835 people!
c8m1_apartment
| Difficulty | Playtime | Points (PPM) | Destroyed | Restarts |
| Normal | 1.11 Days | 107,296 (67.19) | 23,687 | 61 |
| Advanced | 3.88 Hours | 49,123 (210.83) | 4,242 | 27 |
| Expert | 1.65 Hours | 24,530 (247.78) | 1,850 | 13 |
| Total: | 1.34 Days | 180,949 (93.80) | 29,779 | 101 |
c8m2_subway
| Difficulty | Playtime | Points (PPM) | Destroyed | Restarts |
| Normal | 21.00 Hours | 216,828 (172.09) | 29,748 | 40 |
| Advanced | 4.38 Hours | 123,006 (467.70) | 6,623 | 3 |
| Expert | 57.00 Minutes | 23,080 (404.91) | 1,399 | 14 |
| Total: | 1.10 Days | 362,914 (229.69) | 37,770 | 57 |
c8m3_sewers
| Difficulty | Playtime | Points (PPM) | Destroyed | Restarts |
| Normal | 15.73 Hours | 152,524 (161.57) | 21,412 | 42 |
| Advanced | 4.75 Hours | 128,617 (451.29) | 6,576 | 35 |
| Expert | 44.00 Minutes | 13,884 (315.55) | 1,370 | 15 |
| Total: | 21.22 Hours | 295,025 (231.76) | 29,358 | 92 |
c8m4_interior
| Difficulty | Playtime | Points (PPM) | Destroyed | Restarts |
| Normal | 12.57 Hours | 119,437 (158.40) | 24,302 | 54 |
| Advanced | 2.73 Hours | 74,145 (452.10) | 5,176 | 7 |
| Expert | 29.00 Minutes | 12,832 (442.48) | 1,022 | 7 |
| Total: | 15.78 Hours | 206,414 (217.97) | 30,500 | 68 |
c8m5_rooftop
| Difficulty | Playtime | Points (PPM) | Destroyed | Restarts |
| Normal | 15.05 Hours | 218,117 (241.55) | 21,055 | 35 |
| Advanced | 3.17 Hours | 137,417 (723.25) | 4,910 | 20 |
| Expert | 35.00 Minutes | 21,127 (603.63) | 1,040 | 13 |
| Total: | 18.80 Hours | 376,661 (333.92) | 27,005 | 68 |