Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Marcella_V | Expert | 3.24 minutes |
| (Co-op) l4d_airport02_offices | Marcella_V | Expert | 7.55 minutes |
| (Co-op) l4d_airport03_garage | Marcella_V | Expert | 12.52 minutes |
| (Co-op) l4d_airport04_terminal | Marcella_V | Expert | 7.32 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Marcella_V | Expert | 3.24 minutes |
| (Co-op) l4d_airport02_offices | Marcella_V | Expert | 7.55 minutes |
| (Co-op) l4d_airport03_garage | Marcella_V | Expert | 12.52 minutes |
| (Co-op) l4d_airport04_terminal | Marcella_V | Expert | 7.32 minutes |
| (Co-op) l4d_river02_barge | Marcella_V | Expert | 10.08 minutes |
| (Co-op) l4d_river02_barge | Marcella_V | Expert | 10.08 minutes |
| (Co-op) l4d_river03_port | Marcella_V | Expert | 12.63 minutes |
| (Co-op) l4d_river03_port | Marcella_V | Expert | 12.63 minutes |