No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | Lars72 | Advanced | 5.61 minutes |
| (Co-op) l4d_hospital02_subway | Lars72 | Advanced | 7.60 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | Lars72 | Advanced | 10.90 minutes |
| (Co-op) l4d_garage02_lots | Lars72 | Advanced | 12.28 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | Lars72 | Advanced | 10.90 minutes |
| (Co-op) l4d_garage02_lots | Lars72 | Advanced | 12.28 minutes |
| (Co-op) l4d_hospital01_apartment | Lars72 | Advanced | 5.61 minutes |
| (Co-op) l4d_hospital02_subway | Lars72 | Advanced | 7.60 minutes |