No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | samitoo | Advanced | 4.53 minutes |
| (Co-op) l4d_hospital02_subway | samitoo | Advanced | 6.61 minutes |
| (Co-op) l4d_hospital03_sewers | samitoo | Advanced | 7.05 minutes |
| (Co-op) l4d_hospital04_interior | samitoo | Advanced | 5.91 minutes |
| (Co-op) l4d_hospital05_rooftop | samitoo | Advanced | 7.59 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm05_cornfield | samitoo | Advanced | 7.97 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm05_cornfield | samitoo | Advanced | 7.97 minutes |
| (Co-op) l4d_hospital01_apartment | samitoo | Advanced | 4.53 minutes |
| (Co-op) l4d_hospital02_subway | samitoo | Advanced | 6.61 minutes |
| (Co-op) l4d_hospital03_sewers | samitoo | Advanced | 7.05 minutes |
| (Co-op) l4d_hospital04_interior | samitoo | Advanced | 5.91 minutes |
| (Co-op) l4d_hospital05_rooftop | samitoo | Advanced | 7.59 minutes |