No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | User0 | Normal | 4.31 minutes |
| (Co-op) l4d_hospital04_interior | User0 | Normal | 5.15 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | User0 | Normal | 6.04 minutes |
| (Co-op) l4d_airport03_garage | User0 | Normal | 11.36 minutes |
| (Co-op) l4d_airport04_terminal | User0 | Normal | 4.46 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | User0 | Normal | 1.16 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm02_traintunnel | User0 | Normal | 3.86 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | User0 | Advanced | 1.14 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | User0 | Normal | 6.04 minutes |
| (Co-op) l4d_airport03_garage | User0 | Normal | 11.36 minutes |
| (Co-op) l4d_airport04_terminal | User0 | Normal | 4.46 minutes |
| (Co-op) l4d_farm02_traintunnel | User0 | Normal | 3.86 minutes |
| (Co-op) l4d_garage01_alleys | User0 | Advanced | 1.14 minutes |
| (Co-op) l4d_hospital01_apartment | User0 | Normal | 4.31 minutes |
| (Co-op) l4d_hospital04_interior | User0 | Normal | 5.15 minutes |
| (Co-op) l4d_river01_docks | User0 | Advanced | 13.39 minutes |
| (Co-op) l4d_river01_docks | User0 | Advanced | 13.39 minutes |
| (Co-op) l4d_smalltown01_caves | User0 | Normal | 1.16 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Survival) l4d_sv_lighthouse | User0 | Normal | 1.59 minutes |
| (Survival) l4d_sv_lighthouse | User0 | Normal | 1.59 minutes |