Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport05_runway | Ahmed Khan | Advanced | 7.05 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | Ahmed Khan | Advanced | 3.89 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport05_runway | Ahmed Khan | Advanced | 7.05 minutes |
| (Co-op) l4d_farm01_hilltop | Ahmed Khan | Advanced | 3.89 minutes |