No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital03_sewers | smoker | Advanced | 8.03 minutes |
| (Co-op) l4d_hospital04_interior | smoker | Advanced | 5.76 minutes |
| (Co-op) l4d_hospital05_rooftop | smoker | Advanced | 7.19 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | smoker | Expert | 8.81 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | smoker | Advanced | 5.01 minutes |
| (Co-op) l4d_smalltown02_drainage | smoker | Advanced | 4.15 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | smoker | Expert | 8.81 minutes |
| (Co-op) l4d_hospital03_sewers | smoker | Advanced | 8.03 minutes |
| (Co-op) l4d_hospital04_interior | smoker | Advanced | 5.76 minutes |
| (Co-op) l4d_hospital05_rooftop | smoker | Advanced | 7.19 minutes |
| (Co-op) l4d_smalltown01_caves | smoker | Advanced | 5.01 minutes |
| (Co-op) l4d_smalltown02_drainage | smoker | Advanced | 4.15 minutes |