No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | rammeo | Expert | 3.70 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | rammeo | Expert | 8.41 minutes |
| (Co-op) l4d_garage02_lots | rammeo | Expert | 17.30 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | rammeo | Expert | 8.41 minutes |
| (Co-op) l4d_garage02_lots | rammeo | Expert | 17.30 minutes |
| (Co-op) l4d_hospital01_apartment | rammeo | Expert | 3.70 minutes |