No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital02_subway | Frag | Expert | 7.18 minutes |
| (Co-op) l4d_hospital03_sewers | Frag | Expert | 6.72 minutes |
| (Co-op) l4d_hospital04_interior | Frag | Expert | 5.67 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown04_mainstreet | Frag | Normal | 7.20 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital02_subway | Frag | Expert | 7.18 minutes |
| (Co-op) l4d_hospital03_sewers | Frag | Expert | 6.72 minutes |
| (Co-op) l4d_hospital04_interior | Frag | Expert | 5.67 minutes |
| (Co-op) l4d_river01_docks | Frag | Advanced | 9.71 minutes |
| (Co-op) l4d_river01_docks | Frag | Advanced | 9.71 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Frag | Normal | 7.20 minutes |