No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital02_subway | Nokia | Expert | 8.87 minutes |
| (Co-op) l4d_hospital04_interior | Nokia | Expert | 7.01 minutes |
| (Co-op) l4d_hospital05_rooftop | Nokia | Expert | 10.11 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | Nokia | Expert | 4.07 minutes |
| (Co-op) l4d_smalltown02_drainage | Nokia | Expert | 5.97 minutes |
| (Co-op) l4d_smalltown02_drainage | Nokia | Advanced | 8.35 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Nokia | Expert | 7.39 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Nokia | Advanced | 15.55 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital02_subway | Nokia | Expert | 8.87 minutes |
| (Co-op) l4d_hospital04_interior | Nokia | Expert | 7.01 minutes |
| (Co-op) l4d_hospital05_rooftop | Nokia | Expert | 10.11 minutes |
| (Co-op) l4d_smalltown01_caves | Nokia | Expert | 4.07 minutes |
| (Co-op) l4d_smalltown02_drainage | Nokia | Expert | 5.97 minutes |
| (Co-op) l4d_smalltown02_drainage | Nokia | Advanced | 8.35 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Nokia | Expert | 7.39 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Nokia | Advanced | 15.55 minutes |