Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | sunshine_23 | Expert | 2.61 minutes |
| (Co-op) l4d_airport02_offices | sunshine_23 | Expert | 9.61 minutes |
| (Co-op) l4d_airport03_garage | sunshine_23 | Expert | 8.85 minutes |
| (Co-op) l4d_airport04_terminal | sunshine_23 | Expert | 6.07 minutes |
| (Co-op) l4d_airport05_runway | sunshine_23 | Expert | 9.13 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm02_traintunnel | sunshine_23 | Expert | 6.67 minutes |
| (Co-op) l4d_farm03_bridge | sunshine_23 | Expert | 9.44 minutes |
| (Co-op) l4d_farm04_barn | sunshine_23 | Expert | 5.61 minutes |
| (Co-op) l4d_farm05_cornfield | sunshine_23 | Expert | 13.03 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | sunshine_23 | Expert | 2.61 minutes |
| (Co-op) l4d_airport02_offices | sunshine_23 | Expert | 9.61 minutes |
| (Co-op) l4d_airport03_garage | sunshine_23 | Expert | 8.85 minutes |
| (Co-op) l4d_airport04_terminal | sunshine_23 | Expert | 6.07 minutes |
| (Co-op) l4d_airport05_runway | sunshine_23 | Expert | 9.13 minutes |
| (Co-op) l4d_farm02_traintunnel | sunshine_23 | Expert | 6.67 minutes |
| (Co-op) l4d_farm03_bridge | sunshine_23 | Expert | 9.44 minutes |
| (Co-op) l4d_farm04_barn | sunshine_23 | Expert | 5.61 minutes |
| (Co-op) l4d_farm05_cornfield | sunshine_23 | Expert | 13.03 minutes |