No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | i am noob | Normal | 1.86 minutes |
| (Co-op) l4d_hospital02_subway | i am noob | Normal | 5.39 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Advanced | 5.77 minutes |
| (Co-op) l4d_hospital05_rooftop | i am noob | Advanced | 10.13 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Advanced | 2.46 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Advanced | 6.05 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Advanced | 4.23 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | i am noob | Advanced | 3.95 minutes |
| (Co-op) l4d_smalltown02_drainage | i am noob | Advanced | 3.75 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | i am noob | Advanced | 3.43 minutes |
| (Co-op) l4d_smalltown05_houseboat | i am noob | Normal | 8.53 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | i am noob | Expert | 3.18 minutes |
| (Co-op) l4d_farm02_traintunnel | i am noob | Expert | 5.07 minutes |
| (Co-op) l4d_farm03_bridge | i am noob | Expert | 7.43 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | i am noob | Normal | 1.75 minutes |
| (Co-op) l4d_garage02_lots | i am noob | Normal | 14.53 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Advanced | 2.46 minutes |
| (Co-op) l4d_airport03_garage | i am noob | Advanced | 6.05 minutes |
| (Co-op) l4d_airport04_terminal | i am noob | Advanced | 4.23 minutes |
| (Co-op) l4d_farm01_hilltop | i am noob | Expert | 3.18 minutes |
| (Co-op) l4d_farm02_traintunnel | i am noob | Expert | 5.07 minutes |
| (Co-op) l4d_farm03_bridge | i am noob | Expert | 7.43 minutes |
| (Co-op) l4d_garage01_alleys | i am noob | Normal | 1.75 minutes |
| (Co-op) l4d_garage02_lots | i am noob | Normal | 14.53 minutes |
| (Co-op) l4d_hospital01_apartment | i am noob | Normal | 1.86 minutes |
| (Co-op) l4d_hospital02_subway | i am noob | Normal | 5.39 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Advanced | 5.77 minutes |
| (Co-op) l4d_hospital05_rooftop | i am noob | Advanced | 10.13 minutes |
| (Co-op) l4d_river01_docks | i am noob | Normal | 7.70 minutes |
| (Co-op) l4d_river01_docks | i am noob | Normal | 7.70 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 4.44 minutes |
| (Co-op) l4d_river03_port | i am noob | Advanced | 4.44 minutes |
| (Co-op) l4d_smalltown01_caves | i am noob | Advanced | 3.95 minutes |
| (Co-op) l4d_smalltown02_drainage | i am noob | Advanced | 3.75 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | i am noob | Advanced | 3.43 minutes |
| (Co-op) l4d_smalltown05_houseboat | i am noob | Normal | 8.53 minutes |