No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | cris | Advanced | 1.80 minutes |
| (Co-op) l4d_hospital02_subway | cris | Advanced | 8.08 minutes |
| (Co-op) l4d_hospital03_sewers | cris | Advanced | 9.04 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage02_lots | cris | Advanced | 9.60 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage02_lots | cris | Advanced | 9.60 minutes |
| (Co-op) l4d_hospital01_apartment | cris | Advanced | 1.80 minutes |
| (Co-op) l4d_hospital02_subway | cris | Advanced | 8.08 minutes |
| (Co-op) l4d_hospital03_sewers | cris | Advanced | 9.04 minutes |