No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital02_subway | Nirvana | Expert | 7.95 minutes |
| (Co-op) l4d_hospital03_sewers | Nirvana | Expert | 9.43 minutes |
| (Co-op) l4d_hospital04_interior | Nirvana | Expert | 7.71 minutes |
| (Co-op) l4d_hospital05_rooftop | Nirvana | Expert | 9.78 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | Nirvana | Expert | 12.08 seconds |
| (Co-op) l4d_smalltown02_drainage | Nirvana | Expert | 11.83 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Nirvana | Expert | 16.65 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital02_subway | Nirvana | Expert | 7.95 minutes |
| (Co-op) l4d_hospital03_sewers | Nirvana | Expert | 9.43 minutes |
| (Co-op) l4d_hospital04_interior | Nirvana | Expert | 7.71 minutes |
| (Co-op) l4d_hospital05_rooftop | Nirvana | Expert | 9.78 minutes |
| (Co-op) l4d_smalltown01_caves | Nirvana | Expert | 12.08 seconds |
| (Co-op) l4d_smalltown02_drainage | Nirvana | Expert | 11.83 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Nirvana | Expert | 16.65 minutes |