Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | Viy | Normal | 5.44 minutes |
| (Co-op) l4d_airport03_garage | Viy | Normal | 6.83 minutes |
| (Co-op) l4d_airport04_terminal | Viy | Normal | 5.60 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm04_barn | Viy | Normal | 3.73 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | Viy | Normal | 5.44 minutes |
| (Co-op) l4d_airport03_garage | Viy | Normal | 6.83 minutes |
| (Co-op) l4d_airport04_terminal | Viy | Normal | 5.60 minutes |
| (Co-op) l4d_farm04_barn | Viy | Normal | 3.73 minutes |