No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | Oskar | Normal | 5.10 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport03_garage | Oskar | Normal | 10.71 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport03_garage | Oskar | Normal | 10.71 minutes |
| (Co-op) l4d_hospital01_apartment | Oskar | Normal | 5.10 minutes |
| (Co-op) l4d_river01_docks | Oskar | Normal | 46.25 seconds |
| (Co-op) l4d_river01_docks | Oskar | Normal | 46.25 seconds |
| (Co-op) l4d_river02_barge | Oskar | Normal | 9.98 minutes |
| (Co-op) l4d_river02_barge | Oskar | Normal | 9.98 minutes |