Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport05_runway |  dennismenace | Advanced | 12.54 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | dennismenace | Advanced | 5.33 minutes |
| (Co-op) l4d_farm02_traintunnel | dennismenace | Advanced | 6.71 minutes |
