No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  jook | Expert | 4.74 seconds |
| (Co-op) l4d_hospital01_apartment | jook | Normal | 3.69 seconds |
| (Co-op) l4d_hospital02_subway | jook | Normal | 3.07 minutes |
| (Co-op) l4d_hospital03_sewers | jook | Expert | 6.82 minutes |
| (Co-op) l4d_hospital03_sewers | jook | Normal | 6.03 minutes |
| (Co-op) l4d_hospital04_interior | jook | Normal | 5.80 minutes |
| (Co-op) l4d_hospital05_rooftop | jook | Expert | 12.08 minutes |
| (Co-op) l4d_hospital05_rooftop | jook | Normal | 4.13 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | jook | Expert | 5.14 minutes |
| (Co-op) l4d_airport01_greenhouse | jook | Advanced | 4.61 minutes |
| (Co-op) l4d_airport01_greenhouse | jook | Normal | 6.93 seconds |
| (Co-op) l4d_airport02_offices | jook | Expert | 11.25 minutes |
| (Co-op) l4d_airport02_offices | jook | Advanced | 9.98 minutes |
| (Co-op) l4d_airport02_offices | jook | Normal | 2.99 seconds |
| (Co-op) l4d_airport03_garage | jook | Expert | 10.56 minutes |
| (Co-op) l4d_airport03_garage | jook | Advanced | 10.32 minutes |
| (Co-op) l4d_airport03_garage | jook | Normal | 8.77 minutes |
| (Co-op) l4d_airport04_terminal | jook | Expert | 5.30 minutes |
| (Co-op) l4d_airport04_terminal | jook | Advanced | 8.26 minutes |
| (Co-op) l4d_airport04_terminal | jook | Normal | 4.75 minutes |
| (Co-op) l4d_airport05_runway | jook | Expert | 7.00 minutes |
| (Co-op) l4d_airport05_runway | jook | Advanced | 15.88 minutes |
| (Co-op) l4d_airport05_runway | jook | Normal | 7.23 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | jook | Expert | 6.82 minutes |
| (Co-op) l4d_smalltown01_caves | jook | Normal | 3.57 minutes |
| (Co-op) l4d_smalltown02_drainage | jook | Expert | 5.32 minutes |
| (Co-op) l4d_smalltown02_drainage | jook | Normal | 5.88 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | jook | Expert | 5.82 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | jook | Normal | 5.50 minutes |
| (Co-op) l4d_smalltown04_mainstreet | jook | Expert | 9.00 minutes |
| (Co-op) l4d_smalltown04_mainstreet | jook | Normal | 8.05 minutes |
| (Co-op) l4d_smalltown05_houseboat | jook | Expert | 9.87 minutes |
| (Co-op) l4d_smalltown05_houseboat | jook | Advanced | 10.58 minutes |
| (Co-op) l4d_smalltown05_houseboat | jook | Normal | 9.83 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | jook | Normal | 3.43 minutes |
| (Co-op) l4d_farm02_traintunnel | jook | Expert | 9.07 minutes |
| (Co-op) l4d_farm02_traintunnel | jook | Normal | 4.87 minutes |
| (Co-op) l4d_farm03_bridge | jook | Normal | 7.44 minutes |
| (Co-op) l4d_farm04_barn | jook | Advanced | 6.44 minutes |
| (Co-op) l4d_farm04_barn | jook | Normal | 4.57 minutes |
| (Co-op) l4d_farm05_cornfield | jook | Advanced | 42.77 minutes |
| (Co-op) l4d_farm05_cornfield | jook | Normal | 9.50 minutes |
Crash Course
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_pbmesa02_shafted | jook | Normal | 12.03 minutes |
| (Co-op) l4d_smalltown01_caves_win | jook | Normal | 15.00 seconds |
| (Co-op) l4d_smalltown02_drainage_win | jook | Normal | 41.66 seconds |
| (Co-op) l4d_smalltown03_ranchhouse_win | jook | Normal | 55.40 seconds |
| (Co-op) l4d_smalltown04_mainstreet_win | jook | Normal | 1.18 minutes |
| (Co-op) l4d_smalltown05_houseboat_win | jook | Normal | 6.80 minutes |
| (Co-op) wf2_horn | jook | Advanced | 19.29 minutes |
| (Co-op) wf3_mill | jook | Advanced | 17.52 minutes |
| (Co-op) wf4_commstation | jook | Advanced | 16.92 minutes |
