Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | 暖男王叔 | Advanced | 3.13 minutes |
| (Co-op) l4d_airport02_offices | 暖男王叔 | Advanced | 15.44 minutes |
| (Co-op) l4d_airport03_garage | 暖男王叔 | Advanced | 11.64 minutes |
| (Co-op) l4d_airport05_runway | 暖男王叔 | Normal | 7.86 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | 暖男王叔 | Advanced | 3.13 minutes |
| (Co-op) l4d_airport02_offices | 暖男王叔 | Advanced | 15.44 minutes |
| (Co-op) l4d_airport03_garage | 暖男王叔 | Advanced | 11.64 minutes |
| (Co-op) l4d_airport05_runway | 暖男王叔 | Normal | 7.86 minutes |
| (Co-op) l4d_river03_port | 暖男王叔 | Advanced | 9.60 minutes |
| (Co-op) l4d_river03_port | 暖男王叔 | Advanced | 9.60 minutes |