Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport05_runway | Badrino | Expert | 8.07 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Badrino | Expert | 2.66 minutes |
| (Co-op) l4d_farm02_traintunnel | Badrino | Expert | 10.90 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport05_runway | Badrino | Expert | 8.07 minutes |
| (Co-op) l4d_farm01_hilltop | Badrino | Expert | 2.66 minutes |
| (Co-op) l4d_farm02_traintunnel | Badrino | Expert | 10.90 minutes |