No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  David Guetta | Normal | 9.94 minutes |
| (Co-op) l4d_hospital04_interior | David Guetta | Advanced | 15.93 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | David Guetta | Advanced | 8.20 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | David Guetta | Normal | 9.38 minutes |
| (Co-op) l4d_smalltown04_mainstreet | David Guetta | Normal | 10.19 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_draxmap0 | David Guetta | Normal | 12.08 minutes |
