Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Neo | Advanced | 2.66 minutes |
| (Co-op) l4d_airport01_greenhouse | Neo | Normal | 51.20 seconds |
| (Co-op) l4d_airport02_offices | Neo | Advanced | 13.61 minutes |
| (Co-op) l4d_airport02_offices | Neo | Normal | 9.57 minutes |
| (Co-op) l4d_airport03_garage | Neo | Advanced | 10.54 minutes |
| (Co-op) l4d_airport03_garage | Neo | Normal | 7.58 minutes |
| (Co-op) l4d_airport04_terminal | Neo | Advanced | 7.84 minutes |
| (Co-op) l4d_airport04_terminal | Neo | Normal | 9.93 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | Neo | Advanced | 3.97 minutes |
| (Co-op) l4d_smalltown01_caves | Neo | Normal | 1.73 minutes |
| (Co-op) l4d_smalltown02_drainage | Neo | Advanced | 10.56 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Neo | Advanced | 9.90 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Neo | Expert | 6.89 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Neo | Advanced | 12.28 minutes |
| (Co-op) l4d_smalltown05_houseboat | Neo | Advanced | 15.71 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm03_bridge | Neo | Normal | 4.82 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Neo | Advanced | 2.66 minutes |
| (Co-op) l4d_airport01_greenhouse | Neo | Normal | 51.20 seconds |
| (Co-op) l4d_airport02_offices | Neo | Advanced | 13.61 minutes |
| (Co-op) l4d_airport02_offices | Neo | Normal | 9.57 minutes |
| (Co-op) l4d_airport03_garage | Neo | Advanced | 10.54 minutes |
| (Co-op) l4d_airport03_garage | Neo | Normal | 7.58 minutes |
| (Co-op) l4d_airport04_terminal | Neo | Advanced | 7.84 minutes |
| (Co-op) l4d_airport04_terminal | Neo | Normal | 9.93 minutes |
| (Co-op) l4d_farm03_bridge | Neo | Normal | 4.82 minutes |
| (Co-op) l4d_river01_docks | Neo | Advanced | 10.69 minutes |
| (Co-op) l4d_river01_docks | Neo | Advanced | 10.69 minutes |
| (Co-op) l4d_river02_barge | Neo | Normal | 9.30 minutes |
| (Co-op) l4d_river02_barge | Neo | Normal | 9.30 minutes |
| (Co-op) l4d_river03_port | Neo | Advanced | 11.84 minutes |
| (Co-op) l4d_river03_port | Neo | Advanced | 11.84 minutes |
| (Co-op) l4d_smalltown01_caves | Neo | Advanced | 3.97 minutes |
| (Co-op) l4d_smalltown01_caves | Neo | Normal | 1.73 minutes |
| (Co-op) l4d_smalltown02_drainage | Neo | Advanced | 10.56 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Neo | Advanced | 9.90 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Neo | Expert | 6.89 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Neo | Advanced | 12.28 minutes |
| (Co-op) l4d_smalltown05_houseboat | Neo | Advanced | 15.71 minutes |