Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | Jok | Expert | 8.24 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm04_barn | Jok | Expert | 6.70 minutes |
| (Co-op) l4d_farm05_cornfield | Jok | Expert | 10.28 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | Jok | Expert | 8.24 minutes |
| (Co-op) l4d_farm04_barn | Jok | Expert | 6.70 minutes |
| (Co-op) l4d_farm05_cornfield | Jok | Expert | 10.28 minutes |
| (Co-op) l4d_river02_barge | Jok | Expert | 17.48 minutes |
| (Co-op) l4d_river02_barge | Jok | Expert | 17.48 minutes |