Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | artem | Normal | 7.18 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | artem | Advanced | 5.00 minutes |
| (Co-op) l4d_farm02_traintunnel | artem | Advanced | 8.82 minutes |
| (Co-op) l4d_farm03_bridge | artem | Advanced | 11.43 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | artem | Normal | 7.18 minutes |
| (Co-op) l4d_farm01_hilltop | artem | Advanced | 5.00 minutes |
| (Co-op) l4d_farm02_traintunnel | artem | Advanced | 8.82 minutes |
| (Co-op) l4d_farm03_bridge | artem | Advanced | 11.43 minutes |