No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | (1)by Pioneer | Normal | 2.48 minutes |
| (Co-op) l4d_hospital02_subway | (1)by Pioneer | Normal | 6.67 minutes |
| (Co-op) l4d_hospital03_sewers | (1)by Pioneer | Advanced | 7.30 minutes |
| (Co-op) l4d_hospital03_sewers | (1)by Pioneer | Normal | 10.74 minutes |
| (Co-op) l4d_hospital04_interior | (1)by Pioneer | Advanced | 7.38 minutes |
| (Co-op) l4d_hospital04_interior | (1)by Pioneer | Normal | 7.88 minutes |
| (Co-op) l4d_hospital05_rooftop | (1)by Pioneer | Normal | 8.22 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | (1)by Pioneer | Normal | 42.29 seconds |
| (Co-op) l4d_airport03_garage | (1)by Pioneer | Advanced | 10.06 minutes |
| (Co-op) l4d_airport03_garage | (1)by Pioneer | Normal | 9.78 seconds |
| (Co-op) l4d_airport04_terminal | (1)by Pioneer | Advanced | 7.86 minutes |
| (Co-op) l4d_airport04_terminal | (1)by Pioneer | Normal | 11.41 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | (1)by Pioneer | Advanced | 4.70 minutes |
| (Co-op) l4d_smalltown01_caves | (1)by Pioneer | Normal | 3.77 minutes |
| (Co-op) l4d_smalltown02_drainage | (1)by Pioneer | Advanced | 5.72 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | (1)by Pioneer | Advanced | 5.91 minutes |
| (Co-op) l4d_smalltown04_mainstreet | (1)by Pioneer | Advanced | 9.53 minutes |
| (Co-op) l4d_smalltown05_houseboat | (1)by Pioneer | Advanced | 7.96 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | (1)by Pioneer | Normal | 3.75 minutes |
| (Co-op) l4d_farm02_traintunnel | (1)by Pioneer | Normal | 6.12 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | (1)by Pioneer | Normal | 46.10 seconds |