Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport04_terminal |  -AdN-EldraZor | Advanced | 9.11 minutes |
| (Co-op) l4d_airport05_runway | -AdN-EldraZor | Advanced | 8.08 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | -AdN-EldraZor | Advanced | 4.24 minutes |
