No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | Nana | Expert | 3.67 minutes |
| (Co-op) l4d_hospital02_subway | Nana | Expert | 12.41 minutes |
| (Co-op) l4d_hospital03_sewers | Nana | Expert | 8.33 minutes |
| (Co-op) l4d_hospital04_interior | Nana | Expert | 7.06 minutes |
| (Co-op) l4d_hospital05_rooftop | Nana | Expert | 9.42 minutes |
| (Co-op) l4d_hospital05_rooftop | Nana | Advanced | 10.74 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Nana | Expert | 3.29 minutes |
| (Co-op) l4d_airport01_greenhouse | Nana | Advanced | 2.91 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | Nana | Expert | 5.14 minutes |
| (Co-op) l4d_smalltown02_drainage | Nana | Expert | 9.67 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Nana | Expert | 5.76 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Nana | Expert | 6.56 minutes |
| (Co-op) l4d_smalltown05_houseboat | Nana | Expert | 20.00 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Nana | Expert | 3.29 minutes |
| (Co-op) l4d_airport01_greenhouse | Nana | Advanced | 2.91 minutes |
| (Co-op) l4d_hospital01_apartment | Nana | Expert | 3.67 minutes |
| (Co-op) l4d_hospital02_subway | Nana | Expert | 12.41 minutes |
| (Co-op) l4d_hospital03_sewers | Nana | Expert | 8.33 minutes |
| (Co-op) l4d_hospital04_interior | Nana | Expert | 7.06 minutes |
| (Co-op) l4d_hospital05_rooftop | Nana | Expert | 9.42 minutes |
| (Co-op) l4d_hospital05_rooftop | Nana | Advanced | 10.74 minutes |
| (Co-op) l4d_river01_docks | Nana | Expert | 14.48 minutes |
| (Co-op) l4d_river01_docks | Nana | Expert | 14.48 minutes |
| (Co-op) l4d_river02_barge | Nana | Advanced | 18.73 minutes |
| (Co-op) l4d_river02_barge | Nana | Advanced | 18.73 minutes |
| (Co-op) l4d_river02_barge | Nana | Normal | 7.10 minutes |
| (Co-op) l4d_river02_barge | Nana | Normal | 7.10 minutes |
| (Co-op) l4d_river03_port | Nana | Normal | 10.66 minutes |
| (Co-op) l4d_river03_port | Nana | Normal | 10.66 minutes |
| (Co-op) l4d_smalltown01_caves | Nana | Expert | 5.14 minutes |
| (Co-op) l4d_smalltown02_drainage | Nana | Expert | 9.67 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Nana | Expert | 5.76 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Nana | Expert | 6.56 minutes |
| (Co-op) l4d_smalltown05_houseboat | Nana | Expert | 20.00 minutes |