Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Advanced | 3.64 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Advanced | 8.95 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Advanced | 9.68 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm05_cornfield | i am noob | Normal | 9.61 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Advanced | 3.64 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Advanced | 8.95 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Advanced | 9.68 minutes |
| (Co-op) l4d_farm05_cornfield | i am noob | Normal | 9.61 minutes |