Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | fantom | Advanced | 2.89 minutes |
| (Co-op) l4d_airport02_offices | fantom | Advanced | 7.84 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown02_drainage | fantom | Expert | 4.22 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | fantom | Advanced | 2.89 minutes |
| (Co-op) l4d_airport02_offices | fantom | Advanced | 7.84 minutes |
| (Co-op) l4d_river02_barge | fantom | Advanced | 2.48 minutes |
| (Co-op) l4d_river02_barge | fantom | Advanced | 2.48 minutes |
| (Co-op) l4d_river03_port | fantom | Advanced | 15.11 minutes |
| (Co-op) l4d_river03_port | fantom | Advanced | 15.11 minutes |
| (Co-op) l4d_smalltown02_drainage | fantom | Expert | 4.22 minutes |