Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Igruha | Advanced | 4.04 minutes |
| (Co-op) l4d_airport02_offices | Igruha | Advanced | 11.24 minutes |
| (Co-op) l4d_airport03_garage | Igruha | Advanced | 9.37 minutes |
| (Co-op) l4d_airport04_terminal | Igruha | Advanced | 11.38 minutes |
| (Co-op) l4d_airport05_runway | Igruha | Advanced | 8.13 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Igruha | Advanced | 6.34 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Igruha | Advanced | 4.04 minutes |
| (Co-op) l4d_airport02_offices | Igruha | Advanced | 11.24 minutes |
| (Co-op) l4d_airport03_garage | Igruha | Advanced | 9.37 minutes |
| (Co-op) l4d_airport04_terminal | Igruha | Advanced | 11.38 minutes |
| (Co-op) l4d_airport05_runway | Igruha | Advanced | 8.13 minutes |
| (Co-op) l4d_farm01_hilltop | Igruha | Advanced | 6.34 minutes |