Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport05_runway | GOGARGA | Advanced | 7.05 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | GOGARGA | Advanced | 3.17 minutes |
| (Co-op) l4d_farm05_cornfield | GOGARGA | Advanced | 8.86 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport05_runway | GOGARGA | Advanced | 7.05 minutes |
| (Co-op) l4d_farm01_hilltop | GOGARGA | Advanced | 3.17 minutes |
| (Co-op) l4d_farm05_cornfield | GOGARGA | Advanced | 8.86 minutes |