Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | (1)by Pioneer | Advanced | 3.56 minutes |
| (Co-op) l4d_airport02_offices | (1)by Pioneer | Advanced | 6.04 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown03_ranchhouse | (1)by Pioneer | Expert | 8.54 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | (1)by Pioneer | Advanced | 5.02 minutes |
| (Co-op) l4d_farm02_traintunnel | (1)by Pioneer | Advanced | 4.63 minutes |
| (Co-op) l4d_farm03_bridge | (1)by Pioneer | Advanced | 9.31 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | (1)by Pioneer | Advanced | 3.56 minutes |
| (Co-op) l4d_airport02_offices | (1)by Pioneer | Advanced | 6.04 minutes |
| (Co-op) l4d_farm01_hilltop | (1)by Pioneer | Advanced | 5.02 minutes |
| (Co-op) l4d_farm02_traintunnel | (1)by Pioneer | Advanced | 4.63 minutes |
| (Co-op) l4d_farm03_bridge | (1)by Pioneer | Advanced | 9.31 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | (1)by Pioneer | Expert | 8.54 minutes |