No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital04_interior | Misterboom | Expert | 9.16 minutes |
| (Co-op) l4d_hospital05_rooftop | Misterboom | Expert | 15.01 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown04_mainstreet | Misterboom | Expert | 7.93 minutes |
| (Co-op) l4d_smalltown05_houseboat | Misterboom | Expert | 11.19 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital04_interior | Misterboom | Expert | 9.16 minutes |
| (Co-op) l4d_hospital05_rooftop | Misterboom | Expert | 15.01 minutes |
| (Co-op) l4d_river01_docks | Misterboom | Expert | 9.50 minutes |
| (Co-op) l4d_river01_docks | Misterboom | Expert | 9.50 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Misterboom | Expert | 7.93 minutes |
| (Co-op) l4d_smalltown05_houseboat | Misterboom | Expert | 11.19 minutes |