Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse |  JimGrimm | Advanced | 3.63 minutes |
| (Co-op) l4d_airport02_offices | JimGrimm | Advanced | 8.60 minutes |
| (Co-op) l4d_airport03_garage | JimGrimm | Advanced | 11.43 minutes |
| (Co-op) l4d_airport04_terminal | JimGrimm | Advanced | 8.16 minutes |
| (Co-op) l4d_airport05_runway | JimGrimm | Advanced | 8.08 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | JimGrimm | Advanced | 4.70 minutes |
| (Co-op) l4d_smalltown02_drainage | JimGrimm | Advanced | 6.25 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | JimGrimm | Advanced | 8.28 minutes |
| (Co-op) l4d_smalltown04_mainstreet | JimGrimm | Advanced | 7.28 minutes |
| (Co-op) l4d_smalltown05_houseboat | JimGrimm | Advanced | 9.63 minutes |
