Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Igruha | Advanced | 4.65 seconds |
| (Co-op) l4d_airport02_offices | Igruha | Advanced | 10.32 minutes |
| (Co-op) l4d_airport03_garage | Igruha | Advanced | 8.95 minutes |
| (Co-op) l4d_airport04_terminal | Igruha | Advanced | 6.60 minutes |
| (Co-op) l4d_airport05_runway | Igruha | Advanced | 7.43 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Igruha | Advanced | 4.64 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Igruha | Advanced | 4.65 seconds |
| (Co-op) l4d_airport02_offices | Igruha | Advanced | 10.32 minutes |
| (Co-op) l4d_airport03_garage | Igruha | Advanced | 8.95 minutes |
| (Co-op) l4d_airport04_terminal | Igruha | Advanced | 6.60 minutes |
| (Co-op) l4d_airport05_runway | Igruha | Advanced | 7.43 minutes |
| (Co-op) l4d_farm01_hilltop | Igruha | Advanced | 4.64 minutes |