Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Awesome | Expert | 5.30 minutes |
| (Co-op) l4d_airport01_greenhouse | Awesome | Advanced | 16.52 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | Awesome | Expert | 49.25 seconds |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Awesome | Expert | 5.30 minutes |
| (Co-op) l4d_airport01_greenhouse | Awesome | Advanced | 16.52 minutes |
| (Co-op) l4d_ihm01_forest | Awesome | Normal | 4.89 minutes |
| (Co-op) l4d_ihm01_forest | Awesome | Normal | 4.89 minutes |
| (Co-op) l4d_ihm03_underground | Awesome | Advanced | 18.33 minutes |
| (Co-op) l4d_ihm03_underground | Awesome | Advanced | 18.33 minutes |
| (Co-op) l4d_ihm04_lumberyard | Awesome | Advanced | 13.64 minutes |
| (Co-op) l4d_ihm04_lumberyard | Awesome | Advanced | 13.64 minutes |
| (Co-op) l4d_river02_barge | Awesome | Advanced | 9.68 minutes |
| (Co-op) l4d_river02_barge | Awesome | Advanced | 9.68 minutes |
| (Co-op) l4d_smalltown01_caves | Awesome | Expert | 49.25 seconds |