Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Normal | 4.25 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Normal | 10.97 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Normal | 10.73 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | i am noob | Normal | 49.75 seconds |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Normal | 4.25 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Normal | 10.97 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Normal | 10.73 minutes |
| (Co-op) l4d_garage01_alleys | i am noob | Normal | 49.75 seconds |