Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices | Dunghill Queen | Normal | 9.96 minutes |
| (Co-op) l4d_airport03_garage | Dunghill Queen | Normal | 6.86 minutes |
| (Co-op) l4d_airport04_terminal | Dunghill Queen | Normal | 4.07 minutes |
| (Co-op) l4d_airport05_runway | Dunghill Queen | Normal | 6.49 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | Dunghill Queen | Normal | 3.91 minutes |
| (Co-op) l4d_farm02_traintunnel | Dunghill Queen | Normal | 3.40 minutes |
| (Co-op) l4d_farm03_bridge | Dunghill Queen | Normal | 4.25 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices | Dunghill Queen | Normal | 9.96 minutes |
| (Co-op) l4d_airport03_garage | Dunghill Queen | Normal | 6.86 minutes |
| (Co-op) l4d_airport04_terminal | Dunghill Queen | Normal | 4.07 minutes |
| (Co-op) l4d_airport05_runway | Dunghill Queen | Normal | 6.49 minutes |
| (Co-op) l4d_farm01_hilltop | Dunghill Queen | Normal | 3.91 minutes |
| (Co-op) l4d_farm02_traintunnel | Dunghill Queen | Normal | 3.40 minutes |
| (Co-op) l4d_farm03_bridge | Dunghill Queen | Normal | 4.25 minutes |