Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | Ỗģυřċȟίƙ | Expert | 9.67 minutes |
| (Co-op) l4d_airport03_garage | Ỗģυřċȟίƙ | Expert | 8.28 minutes |
| (Co-op) l4d_airport04_terminal | Ỗģυřċȟίƙ | Expert | 6.40 minutes |
| (Co-op) l4d_airport05_runway | Ỗģυřċȟίƙ | Expert | 8.01 minutes |
| (Co-op) l4d_airport05_runway | Ỗģυřċȟίƙ | Advanced | 7.49 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown04_mainstreet | Ỗģυřċȟίƙ | Expert | 8.93 minutes |
| (Co-op) l4d_smalltown05_houseboat | Ỗģυřċȟίƙ | Expert | 12.36 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | Ỗģυřċȟίƙ | Expert | 9.67 minutes |
| (Co-op) l4d_airport03_garage | Ỗģυřċȟίƙ | Expert | 8.28 minutes |
| (Co-op) l4d_airport04_terminal | Ỗģυřċȟίƙ | Expert | 6.40 minutes |
| (Co-op) l4d_airport05_runway | Ỗģυřċȟίƙ | Expert | 8.01 minutes |
| (Co-op) l4d_airport05_runway | Ỗģυřċȟίƙ | Advanced | 7.49 minutes |
| (Co-op) l4d_river03_port | Ỗģυřċȟίƙ | Expert | 12.17 minutes |
| (Co-op) l4d_river03_port | Ỗģυřċȟίƙ | Expert | 12.17 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Ỗģυřċȟίƙ | Expert | 8.93 minutes |
| (Co-op) l4d_smalltown05_houseboat | Ỗģυřċȟίƙ | Expert | 12.36 minutes |