No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  Dizzyh | Expert | 5.55 minutes |
| (Co-op) l4d_hospital03_sewers | Dizzyh | Expert | 5.93 minutes |
| (Co-op) l4d_hospital03_sewers | Dizzyh | Normal | 6.32 minutes |
| (Co-op) l4d_hospital04_interior | Dizzyh | Expert | 5.15 minutes |
| (Co-op) l4d_hospital04_interior | Dizzyh | Normal | 4.65 minutes |
| (Co-op) l4d_hospital05_rooftop | Dizzyh | Expert | 7.97 minutes |
| (Co-op) l4d_hospital05_rooftop | Dizzyh | Normal | 10.29 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm05_cornfield | Dizzyh | Advanced | 9.81 minutes |
