Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Marcella_V | Expert | 2.85 minutes |
| (Co-op) l4d_airport02_offices | Marcella_V | Expert | 8.44 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown05_houseboat | Marcella_V | Expert | 16.42 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Marcella_V | Expert | 2.85 minutes |
| (Co-op) l4d_airport02_offices | Marcella_V | Expert | 8.44 minutes |
| (Co-op) l4d_river02_barge | Marcella_V | Expert | 9.08 minutes |
| (Co-op) l4d_river02_barge | Marcella_V | Expert | 9.08 minutes |
| (Co-op) l4d_river03_port | Marcella_V | Expert | 9.57 minutes |
| (Co-op) l4d_river03_port | Marcella_V | Expert | 9.57 minutes |
| (Co-op) l4d_smalltown05_houseboat | Marcella_V | Expert | 16.42 minutes |