Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | noobbie (,) | Expert | 3.42 minutes |
| (Co-op) l4d_airport02_offices | noobbie (,) | Expert | 8.06 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | noobbie (,) | Expert | 4.93 minutes |
| (Co-op) l4d_smalltown02_drainage | noobbie (,) | Expert | 6.66 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | noobbie (,) | Expert | 10.59 minutes |
| (Co-op) l4d_smalltown04_mainstreet | noobbie (,) | Expert | 11.94 minutes |
| (Co-op) l4d_smalltown05_houseboat | noobbie (,) | Expert | 11.10 minutes |
| (Co-op) l4d_smalltown05_houseboat | noobbie (,) | Advanced | 13.81 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | noobbie (,) | Expert | 16.83 seconds |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | noobbie (,) | Expert | 3.42 minutes |
| (Co-op) l4d_airport02_offices | noobbie (,) | Expert | 8.06 minutes |
| (Co-op) l4d_farm01_hilltop | noobbie (,) | Expert | 16.83 seconds |
| (Co-op) l4d_river01_docks | noobbie (,) | Expert | 10.38 minutes |
| (Co-op) l4d_river01_docks | noobbie (,) | Expert | 10.38 minutes |
| (Co-op) l4d_river02_barge | noobbie (,) | Expert | 8.70 minutes |
| (Co-op) l4d_river02_barge | noobbie (,) | Expert | 8.70 minutes |
| (Co-op) l4d_smalltown01_caves | noobbie (,) | Expert | 4.93 minutes |
| (Co-op) l4d_smalltown02_drainage | noobbie (,) | Expert | 6.66 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | noobbie (,) | Expert | 10.59 minutes |
| (Co-op) l4d_smalltown04_mainstreet | noobbie (,) | Expert | 11.94 minutes |
| (Co-op) l4d_smalltown05_houseboat | noobbie (,) | Expert | 11.10 minutes |
| (Co-op) l4d_smalltown05_houseboat | noobbie (,) | Advanced | 13.81 minutes |