No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital03_sewers |  Nebo_xxvii | Normal | 7.25 minutes |
| (Co-op) l4d_hospital04_interior | Nebo_xxvii | Normal | 7.99 minutes |
| (Co-op) l4d_hospital05_rooftop | Nebo_xxvii | Advanced | 10.70 minutes |
| (Co-op) l4d_hospital05_rooftop | Nebo_xxvii | Normal | 6.62 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown05_houseboat | Nebo_xxvii | Normal | 9.96 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage01_alleys | Nebo_xxvii | Advanced | 8.05 minutes |
| (Co-op) l4d_garage02_lots | Nebo_xxvii | Normal | 13.00 minutes |
