No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital03_sewers | California | Advanced | 7.77 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | California | Advanced | 3.66 minutes |
| (Co-op) l4d_smalltown02_drainage | California | Advanced | 4.33 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | California | Advanced | 6.55 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital03_sewers | California | Advanced | 7.77 minutes |
| (Co-op) l4d_smalltown01_caves | California | Advanced | 3.66 minutes |
| (Co-op) l4d_smalltown02_drainage | California | Advanced | 4.33 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | California | Advanced | 6.55 minutes |