Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Mike | Advanced | 3.28 minutes |
| (Co-op) l4d_airport02_offices | Mike | Advanced | 11.93 minutes |
| (Co-op) l4d_airport04_terminal | Mike | Expert | 8.06 minutes |
| (Co-op) l4d_airport05_runway | Mike | Expert | 12.79 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Mike | Expert | 4.50 minutes |
| (Co-op) l4d_farm02_traintunnel | Mike | Expert | 9.53 minutes |
| (Co-op) l4d_farm03_bridge | Mike | Expert | 11.85 minutes |
| (Co-op) l4d_farm04_barn | Mike | Expert | 5.18 minutes |
| (Co-op) l4d_farm05_cornfield | Mike | Expert | 16.74 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Mike | Advanced | 3.28 minutes |
| (Co-op) l4d_airport02_offices | Mike | Advanced | 11.93 minutes |
| (Co-op) l4d_airport04_terminal | Mike | Expert | 8.06 minutes |
| (Co-op) l4d_airport05_runway | Mike | Expert | 12.79 minutes |
| (Co-op) l4d_farm01_hilltop | Mike | Expert | 4.50 minutes |
| (Co-op) l4d_farm02_traintunnel | Mike | Expert | 9.53 minutes |
| (Co-op) l4d_farm03_bridge | Mike | Expert | 11.85 minutes |
| (Co-op) l4d_farm04_barn | Mike | Expert | 5.18 minutes |
| (Co-op) l4d_farm05_cornfield | Mike | Expert | 16.74 minutes |