Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | Leha | Normal | 43.51 seconds |
| (Co-op) l4d_airport04_terminal | Leha | Normal | 1.10 minutes |
| (Co-op) l4d_airport05_runway | Leha | Normal | 7.17 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm02_traintunnel | Leha | Normal | 5.03 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | Leha | Normal | 43.51 seconds |
| (Co-op) l4d_airport04_terminal | Leha | Normal | 1.10 minutes |
| (Co-op) l4d_airport05_runway | Leha | Normal | 7.17 minutes |
| (Co-op) l4d_farm02_traintunnel | Leha | Normal | 5.03 minutes |