No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital05_rooftop | by Pioneer | Advanced | 8.41 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | by Pioneer | Advanced | 22.67 seconds |
| (Co-op) l4d_smalltown02_drainage | by Pioneer | Advanced | 6.62 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | by Pioneer | Advanced | 5.72 minutes |
| (Co-op) l4d_smalltown04_mainstreet | by Pioneer | Advanced | 6.38 minutes |
| (Co-op) l4d_smalltown05_houseboat | by Pioneer | Advanced | 9.24 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital05_rooftop | by Pioneer | Advanced | 8.41 minutes |
| (Co-op) l4d_river01_docks | by Pioneer | Advanced | 9.50 minutes |
| (Co-op) l4d_river01_docks | by Pioneer | Advanced | 9.50 minutes |
| (Co-op) l4d_smalltown01_caves | by Pioneer | Advanced | 22.67 seconds |
| (Co-op) l4d_smalltown02_drainage | by Pioneer | Advanced | 6.62 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | by Pioneer | Advanced | 5.72 minutes |
| (Co-op) l4d_smalltown04_mainstreet | by Pioneer | Advanced | 6.38 minutes |
| (Co-op) l4d_smalltown05_houseboat | by Pioneer | Advanced | 9.24 minutes |