Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport03_garage | Tigr8 | Normal | 10.02 minutes |
| (Co-op) l4d_airport04_terminal | Tigr8 | Normal | 7.04 minutes |
| (Co-op) l4d_airport05_runway | Tigr8 | Normal | 5.95 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Tigr8 | Normal | 4.87 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport03_garage | Tigr8 | Normal | 10.02 minutes |
| (Co-op) l4d_airport04_terminal | Tigr8 | Normal | 7.04 minutes |
| (Co-op) l4d_airport05_runway | Tigr8 | Normal | 5.95 minutes |
| (Co-op) l4d_farm01_hilltop | Tigr8 | Normal | 4.87 minutes |