Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Advanced | 3.54 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Advanced | 5.93 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Advanced | 6.38 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Advanced | 6.29 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm04_barn | i am noob | Normal | 5.84 minutes |
| (Co-op) l4d_farm05_cornfield | i am noob | Normal | 10.36 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Advanced | 3.54 minutes |
| (Co-op) l4d_airport02_offices | i am noob | Advanced | 5.93 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Advanced | 6.38 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Advanced | 6.29 minutes |
| (Co-op) l4d_farm04_barn | i am noob | Normal | 5.84 minutes |
| (Co-op) l4d_farm05_cornfield | i am noob | Normal | 10.36 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 8.55 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 8.55 minutes |