Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Normal | 3.23 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Normal | 8.28 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Normal | 9.44 minutes |
| (Co-op) l4d_airport05_runway | i am noob | Advanced | 7.26 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Normal | 3.23 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Normal | 8.28 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Normal | 9.44 minutes |
| (Co-op) l4d_airport05_runway | i am noob | Advanced | 7.26 minutes |
| (Co-op) l4d_river02_barge | i am noob | Normal | 12.83 minutes |
| (Co-op) l4d_river02_barge | i am noob | Normal | 12.83 minutes |
| (Co-op) l4d_river03_port | i am noob | Normal | 8.84 minutes |
| (Co-op) l4d_river03_port | i am noob | Normal | 8.84 minutes |