Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport04_terminal |  hardplay.harold | Normal | 4.49 minutes |
| (Co-op) l4d_airport05_runway | hardplay.harold | Normal | 8.40 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | hardplay.harold | Normal | 3.18 minutes |
| (Co-op) l4d_farm02_traintunnel | hardplay.harold | Normal | 3.85 minutes |
