Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | VACA | Normal | 4.95 minutes |
| (Co-op) l4d_airport05_runway | VACA | Normal | 7.52 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm02_traintunnel | VACA | Advanced | 7.29 minutes |
| (Co-op) l4d_farm04_barn | VACA | Normal | 5.84 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | VACA | Normal | 4.95 minutes |
| (Co-op) l4d_airport05_runway | VACA | Normal | 7.52 minutes |
| (Co-op) l4d_farm02_traintunnel | VACA | Advanced | 7.29 minutes |
| (Co-op) l4d_farm04_barn | VACA | Normal | 5.84 minutes |