No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital03_sewers | ^ ^ | Advanced | 10.02 minutes |
| (Co-op) l4d_hospital04_interior | ^ ^ | Advanced | 7.14 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | ^ ^ | Expert | 4.09 minutes |
| (Co-op) l4d_smalltown02_drainage | ^ ^ | Expert | 9.22 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | ^ ^ | Expert | 6.85 minutes |
| (Co-op) l4d_smalltown04_mainstreet | ^ ^ | Expert | 5.46 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital03_sewers | ^ ^ | Advanced | 10.02 minutes |
| (Co-op) l4d_hospital04_interior | ^ ^ | Advanced | 7.14 minutes |
| (Co-op) l4d_smalltown01_caves | ^ ^ | Expert | 4.09 minutes |
| (Co-op) l4d_smalltown02_drainage | ^ ^ | Expert | 9.22 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | ^ ^ | Expert | 6.85 minutes |
| (Co-op) l4d_smalltown04_mainstreet | ^ ^ | Expert | 5.46 minutes |