No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | o4Ko3aBpa | Expert | 3.15 minutes |
| (Co-op) l4d_hospital02_subway | o4Ko3aBpa | Expert | 12.84 minutes |
| (Co-op) l4d_hospital03_sewers | o4Ko3aBpa | Expert | 12.54 minutes |
| (Co-op) l4d_hospital04_interior | o4Ko3aBpa | Expert | 10.47 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | o4Ko3aBpa | Normal | 6.98 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | o4Ko3aBpa | Expert | 4.99 minutes |
| (Co-op) l4d_smalltown02_drainage | o4Ko3aBpa | Expert | 9.76 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | o4Ko3aBpa | Expert | 9.72 minutes |
| (Co-op) l4d_smalltown05_houseboat | o4Ko3aBpa | Expert | 20.42 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | o4Ko3aBpa | Expert | 5.86 minutes |
| (Co-op) l4d_farm02_traintunnel | o4Ko3aBpa | Expert | 8.02 minutes |
| (Co-op) l4d_farm03_bridge | o4Ko3aBpa | Expert | 9.64 minutes |
| (Co-op) l4d_farm03_bridge | o4Ko3aBpa | Advanced | 7.57 minutes |
| (Co-op) l4d_farm04_barn | o4Ko3aBpa | Expert | 7.19 minutes |
| (Co-op) l4d_farm04_barn | o4Ko3aBpa | Advanced | 5.66 minutes |
| (Co-op) l4d_farm05_cornfield | o4Ko3aBpa | Expert | 13.35 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | o4Ko3aBpa | Expert | 15.63 minutes |
| (Co-op) l4d_garage02_lots | o4Ko3aBpa | Expert | 16.11 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | o4Ko3aBpa | Normal | 6.98 minutes |
| (Co-op) l4d_farm01_hilltop | o4Ko3aBpa | Expert | 5.86 minutes |
| (Co-op) l4d_farm02_traintunnel | o4Ko3aBpa | Expert | 8.02 minutes |
| (Co-op) l4d_farm03_bridge | o4Ko3aBpa | Expert | 9.64 minutes |
| (Co-op) l4d_farm03_bridge | o4Ko3aBpa | Advanced | 7.57 minutes |
| (Co-op) l4d_farm04_barn | o4Ko3aBpa | Expert | 7.19 minutes |
| (Co-op) l4d_farm04_barn | o4Ko3aBpa | Advanced | 5.66 minutes |
| (Co-op) l4d_farm05_cornfield | o4Ko3aBpa | Expert | 13.35 minutes |
| (Co-op) l4d_garage01_alleys | o4Ko3aBpa | Expert | 15.63 minutes |
| (Co-op) l4d_garage02_lots | o4Ko3aBpa | Expert | 16.11 minutes |
| (Co-op) l4d_hospital01_apartment | o4Ko3aBpa | Expert | 3.15 minutes |
| (Co-op) l4d_hospital02_subway | o4Ko3aBpa | Expert | 12.84 minutes |
| (Co-op) l4d_hospital03_sewers | o4Ko3aBpa | Expert | 12.54 minutes |
| (Co-op) l4d_hospital04_interior | o4Ko3aBpa | Expert | 10.47 minutes |
| (Co-op) l4d_river02_barge | o4Ko3aBpa | Expert | 9.65 minutes |
| (Co-op) l4d_river02_barge | o4Ko3aBpa | Expert | 9.65 minutes |
| (Co-op) l4d_smalltown01_caves | o4Ko3aBpa | Expert | 4.99 minutes |
| (Co-op) l4d_smalltown02_drainage | o4Ko3aBpa | Expert | 9.76 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | o4Ko3aBpa | Expert | 9.72 minutes |
| (Co-op) l4d_smalltown05_houseboat | o4Ko3aBpa | Expert | 20.42 minutes |