No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital02_subway | Я нуб | Expert | 12.95 minutes |
| (Co-op) l4d_hospital03_sewers | Я нуб | Expert | 10.97 minutes |
| (Co-op) l4d_hospital04_interior | Я нуб | Expert | 6.49 minutes |
| (Co-op) l4d_hospital05_rooftop | Я нуб | Expert | 13.91 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Я нуб | Expert | 3.26 minutes |
| (Co-op) l4d_airport02_offices | Я нуб | Expert | 10.47 minutes |
| (Co-op) l4d_airport03_garage | Я нуб | Expert | 10.70 minutes |
| (Co-op) l4d_airport04_terminal | Я нуб | Expert | 5.03 minutes |
| (Co-op) l4d_airport05_runway | Я нуб | Expert | 9.26 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | Я нуб | Expert | 7.66 seconds |
| (Co-op) l4d_smalltown02_drainage | Я нуб | Expert | 7.72 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Я нуб | Expert | 6.19 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Я нуб | Expert | 5.37 minutes |
| (Co-op) l4d_smalltown05_houseboat | Я нуб | Expert | 9.44 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Я нуб | Expert | 3.93 minutes |
| (Co-op) l4d_farm02_traintunnel | Я нуб | Expert | 6.15 minutes |
| (Co-op) l4d_farm03_bridge | Я нуб | Expert | 7.70 minutes |
| (Co-op) l4d_farm04_barn | Я нуб | Expert | 6.72 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Я нуб | Expert | 3.26 minutes |
| (Co-op) l4d_airport02_offices | Я нуб | Expert | 10.47 minutes |
| (Co-op) l4d_airport03_garage | Я нуб | Expert | 10.70 minutes |
| (Co-op) l4d_airport04_terminal | Я нуб | Expert | 5.03 minutes |
| (Co-op) l4d_airport05_runway | Я нуб | Expert | 9.26 minutes |
| (Co-op) l4d_farm01_hilltop | Я нуб | Expert | 3.93 minutes |
| (Co-op) l4d_farm02_traintunnel | Я нуб | Expert | 6.15 minutes |
| (Co-op) l4d_farm03_bridge | Я нуб | Expert | 7.70 minutes |
| (Co-op) l4d_farm04_barn | Я нуб | Expert | 6.72 minutes |
| (Co-op) l4d_hospital02_subway | Я нуб | Expert | 12.95 minutes |
| (Co-op) l4d_hospital03_sewers | Я нуб | Expert | 10.97 minutes |
| (Co-op) l4d_hospital04_interior | Я нуб | Expert | 6.49 minutes |
| (Co-op) l4d_hospital05_rooftop | Я нуб | Expert | 13.91 minutes |
| (Co-op) l4d_river03_port | Я нуб | Expert | 11.13 minutes |
| (Co-op) l4d_river03_port | Я нуб | Expert | 11.13 minutes |
| (Co-op) l4d_smalltown01_caves | Я нуб | Expert | 7.66 seconds |
| (Co-op) l4d_smalltown02_drainage | Я нуб | Expert | 7.72 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Я нуб | Expert | 6.19 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Я нуб | Expert | 5.37 minutes |
| (Co-op) l4d_smalltown05_houseboat | Я нуб | Expert | 9.44 minutes |