No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  FMN | Advanced | 5.19 minutes |
| (Co-op) l4d_hospital02_subway | FMN | Expert | 8.39 minutes |
| (Co-op) l4d_hospital02_subway | FMN | Advanced | 5.85 minutes |
| (Co-op) l4d_hospital03_sewers | FMN | Expert | 6.85 minutes |
| (Co-op) l4d_hospital03_sewers | FMN | Advanced | 5.89 minutes |
| (Co-op) l4d_hospital04_interior | FMN | Expert | 7.05 minutes |
| (Co-op) l4d_hospital04_interior | FMN | Advanced | 5.44 minutes |
| (Co-op) l4d_hospital05_rooftop | FMN | Expert | 6.22 minutes |
| (Co-op) l4d_hospital05_rooftop | FMN | Advanced | 7.29 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | FMN | Expert | 4.13 minutes |
| (Co-op) l4d_airport02_offices | FMN | Expert | 9.03 minutes |
| (Co-op) l4d_airport02_offices | FMN | Advanced | 12.99 minutes |
| (Co-op) l4d_airport02_offices | FMN | Normal | 8.06 minutes |
| (Co-op) l4d_airport03_garage | FMN | Expert | 9.49 minutes |
| (Co-op) l4d_airport03_garage | FMN | Advanced | 7.37 minutes |
| (Co-op) l4d_airport03_garage | FMN | Normal | 11.05 minutes |
| (Co-op) l4d_airport04_terminal | FMN | Expert | 3.43 minutes |
| (Co-op) l4d_airport04_terminal | FMN | Normal | 4.12 minutes |
| (Co-op) l4d_airport05_runway | FMN | Expert | 6.82 minutes |
| (Co-op) l4d_airport05_runway | FMN | Normal | 10.77 minutes |
