No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital03_sewers | Stas | Advanced | 3.52 minutes |
| (Co-op) l4d_hospital04_interior | Stas | Advanced | 5.51 minutes |
| (Co-op) l4d_hospital05_rooftop | Stas | Advanced | 8.42 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown03_ranchhouse | Stas | Advanced | 31.26 seconds |
| (Co-op) l4d_smalltown04_mainstreet | Stas | Advanced | 7.17 minutes |
| (Co-op) l4d_smalltown05_houseboat | Stas | Advanced | 17.48 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital03_sewers | Stas | Advanced | 3.52 minutes |
| (Co-op) l4d_hospital04_interior | Stas | Advanced | 5.51 minutes |
| (Co-op) l4d_hospital05_rooftop | Stas | Advanced | 8.42 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Stas | Advanced | 31.26 seconds |
| (Co-op) l4d_smalltown04_mainstreet | Stas | Advanced | 7.17 minutes |
| (Co-op) l4d_smalltown05_houseboat | Stas | Advanced | 17.48 minutes |