No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  Sad Penguin | Expert | 2.74 minutes |
| (Co-op) l4d_hospital02_subway | Sad Penguin | Expert | 7.63 minutes |
| (Co-op) l4d_hospital03_sewers | Sad Penguin | Expert | 5.98 minutes |
| (Co-op) l4d_hospital04_interior | Sad Penguin | Expert | 6.32 minutes |
| (Co-op) l4d_hospital05_rooftop | Sad Penguin | Expert | 7.16 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | Sad Penguin | Expert | 4.04 minutes |
