No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  WIG_SPLITTER | Advanced | 4.22 minutes |
| (Co-op) l4d_hospital01_apartment | WIG_SPLITTER | Normal | 3.55 minutes |
| (Co-op) l4d_hospital02_subway | WIG_SPLITTER | Advanced | 8.35 minutes |
| (Co-op) l4d_hospital02_subway | WIG_SPLITTER | Normal | 8.26 minutes |
| (Co-op) l4d_hospital03_sewers | WIG_SPLITTER | Advanced | 7.86 minutes |
| (Co-op) l4d_hospital03_sewers | WIG_SPLITTER | Normal | 5.65 minutes |
| (Co-op) l4d_hospital04_interior | WIG_SPLITTER | Advanced | 7.46 minutes |
| (Co-op) l4d_hospital04_interior | WIG_SPLITTER | Normal | 4.93 minutes |
| (Co-op) l4d_hospital05_rooftop | WIG_SPLITTER | Advanced | 10.52 minutes |
| (Co-op) l4d_hospital05_rooftop | WIG_SPLITTER | Normal | 6.12 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | WIG_SPLITTER | Normal | 2.54 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | WIG_SPLITTER | Advanced | 4.25 minutes |
| (Co-op) l4d_smalltown02_drainage | WIG_SPLITTER | Advanced | 4.70 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | WIG_SPLITTER | Advanced | 5.27 minutes |
| (Co-op) l4d_smalltown04_mainstreet | WIG_SPLITTER | Advanced | 4.84 minutes |
| (Co-op) l4d_smalltown05_houseboat | WIG_SPLITTER | Advanced | 11.35 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage02_lots | WIG_SPLITTER | Advanced | 15.63 minutes |
