No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  ShadowCrowax | Normal | 4.55 minutes |
| (Co-op) l4d_hospital02_subway | ShadowCrowax | Normal | 3.49 minutes |
| (Co-op) l4d_hospital03_sewers | ShadowCrowax | Normal | 3.31 minutes |
| (Co-op) l4d_hospital04_interior | ShadowCrowax | Normal | 7.29 minutes |
| (Co-op) l4d_hospital05_rooftop | ShadowCrowax | Normal | 9.77 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices | ShadowCrowax | Normal | 9.34 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown02_drainage | ShadowCrowax | Normal | 4.67 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | ShadowCrowax | Normal | 6.77 minutes |
| (Co-op) l4d_smalltown04_mainstreet | ShadowCrowax | Normal | 8.06 minutes |
| (Co-op) l4d_smalltown05_houseboat | ShadowCrowax | Normal | 8.26 minutes |
