Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Igruha | Expert | 4.49 minutes |
| (Co-op) l4d_airport02_offices | Igruha | Expert | 6.51 minutes |
| (Co-op) l4d_airport04_terminal | Igruha | Expert | 6.10 minutes |
| (Co-op) l4d_airport05_runway | Igruha | Expert | 11.88 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Igruha | Expert | 4.05 minutes |
| (Co-op) l4d_farm03_bridge | Igruha | Expert | 8.86 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Igruha | Expert | 4.49 minutes |
| (Co-op) l4d_airport02_offices | Igruha | Expert | 6.51 minutes |
| (Co-op) l4d_airport04_terminal | Igruha | Expert | 6.10 minutes |
| (Co-op) l4d_airport05_runway | Igruha | Expert | 11.88 minutes |
| (Co-op) l4d_farm01_hilltop | Igruha | Expert | 4.05 minutes |
| (Co-op) l4d_farm03_bridge | Igruha | Expert | 8.86 minutes |