No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  Sextingyourmom | Advanced | 6.85 minutes |
| (Co-op) l4d_hospital02_subway | Sextingyourmom | Normal | 4.53 minutes |
| (Co-op) l4d_hospital03_sewers | Sextingyourmom | Normal | 5.67 minutes |
| (Co-op) l4d_hospital04_interior | Sextingyourmom | Normal | 5.18 minutes |
| (Co-op) l4d_hospital05_rooftop | Sextingyourmom | Expert | 10.64 minutes |
| (Co-op) l4d_hospital05_rooftop | Sextingyourmom | Normal | 8.00 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | Sextingyourmom | Advanced | 2.81 minutes |
| (Co-op) l4d_airport02_offices | Sextingyourmom | Normal | 11.93 minutes |
| (Co-op) l4d_airport03_garage | Sextingyourmom | Normal | 8.20 minutes |
| (Co-op) l4d_airport04_terminal | Sextingyourmom | Normal | 4.20 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown04_mainstreet | Sextingyourmom | Advanced | 8.87 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm04_barn | Sextingyourmom | Advanced | 4.61 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage02_lots | Sextingyourmom | Normal | 10.12 minutes |
