No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  Revelations | Normal | 10.86 minutes |
| (Co-op) l4d_hospital03_sewers | Revelations | Normal | 11.57 minutes |
| (Co-op) l4d_hospital04_interior | Revelations | Normal | 9.79 minutes |
| (Co-op) l4d_hospital05_rooftop | Revelations | Normal | 8.01 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage01_alleys | Revelations | Normal | 11.99 minutes |
| (Co-op) l4d_garage02_lots | Revelations | Normal | 12.74 minutes |
