No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment | MilkyWay0201) | Expert | 2.52 minutes |
| (Co-op) l4d_hospital01_apartment | MilkyWay0201) | Advanced | 3.39 minutes |
| (Co-op) l4d_hospital02_subway | MilkyWay0201) | Expert | 8.24 minutes |
| (Co-op) l4d_hospital03_sewers | MilkyWay0201) | Expert | 10.18 minutes |
| (Co-op) l4d_hospital04_interior | MilkyWay0201) | Expert | 6.20 minutes |
| (Co-op) l4d_hospital05_rooftop | MilkyWay0201) | Expert | 9.43 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | MilkyWay0201) | Advanced | 2.53 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | MilkyWay0201) | Expert | 3.98 minutes |
| (Co-op) l4d_smalltown02_drainage | MilkyWay0201) | Expert | 5.47 minutes |
| (Co-op) l4d_smalltown02_drainage | MilkyWay0201) | Normal | 7.06 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | MilkyWay0201) | Expert | 9.64 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | MilkyWay0201) | Normal | 5.10 minutes |
| (Co-op) l4d_smalltown04_mainstreet | MilkyWay0201) | Expert | 8.20 minutes |
| (Co-op) l4d_smalltown05_houseboat | MilkyWay0201) | Expert | 10.82 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm04_barn | MilkyWay0201) | Expert | 5.79 minutes |
| (Co-op) l4d_farm05_cornfield | MilkyWay0201) | Expert | 12.70 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage02_lots | MilkyWay0201) | Expert | 10.31 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | MilkyWay0201) | Advanced | 2.53 minutes |
| (Co-op) l4d_farm04_barn | MilkyWay0201) | Expert | 5.79 minutes |
| (Co-op) l4d_farm05_cornfield | MilkyWay0201) | Expert | 12.70 minutes |
| (Co-op) l4d_garage02_lots | MilkyWay0201) | Expert | 10.31 minutes |
| (Co-op) l4d_hospital01_apartment | MilkyWay0201) | Expert | 2.52 minutes |
| (Co-op) l4d_hospital01_apartment | MilkyWay0201) | Advanced | 3.39 minutes |
| (Co-op) l4d_hospital02_subway | MilkyWay0201) | Expert | 8.24 minutes |
| (Co-op) l4d_hospital03_sewers | MilkyWay0201) | Expert | 10.18 minutes |
| (Co-op) l4d_hospital04_interior | MilkyWay0201) | Expert | 6.20 minutes |
| (Co-op) l4d_hospital05_rooftop | MilkyWay0201) | Expert | 9.43 minutes |
| (Co-op) l4d_river01_docks | MilkyWay0201) | Expert | 12.50 minutes |
| (Co-op) l4d_river01_docks | MilkyWay0201) | Expert | 12.50 minutes |
| (Co-op) l4d_smalltown01_caves | MilkyWay0201) | Expert | 3.98 minutes |
| (Co-op) l4d_smalltown02_drainage | MilkyWay0201) | Expert | 5.47 minutes |
| (Co-op) l4d_smalltown02_drainage | MilkyWay0201) | Normal | 7.06 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | MilkyWay0201) | Expert | 9.64 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | MilkyWay0201) | Normal | 5.10 minutes |
| (Co-op) l4d_smalltown04_mainstreet | MilkyWay0201) | Expert | 8.20 minutes |
| (Co-op) l4d_smalltown05_houseboat | MilkyWay0201) | Expert | 10.82 minutes |