Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Reizz | Advanced | 4.20 minutes |
| (Co-op) l4d_airport02_offices | Reizz | Advanced | 7.14 minutes |
| (Co-op) l4d_airport03_garage | Reizz | Advanced | 9.38 minutes |
| (Co-op) l4d_airport04_terminal | Reizz | Advanced | 5.34 minutes |
| (Co-op) l4d_airport05_runway | Reizz | Advanced | 5.48 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown02_drainage | Reizz | Advanced | 4.20 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Reizz | Advanced | 4.20 minutes |
| (Co-op) l4d_airport02_offices | Reizz | Advanced | 7.14 minutes |
| (Co-op) l4d_airport03_garage | Reizz | Advanced | 9.38 minutes |
| (Co-op) l4d_airport04_terminal | Reizz | Advanced | 5.34 minutes |
| (Co-op) l4d_airport05_runway | Reizz | Advanced | 5.48 minutes |
| (Co-op) l4d_river02_barge | Reizz | Advanced | 11.16 minutes |
| (Co-op) l4d_river02_barge | Reizz | Advanced | 11.16 minutes |
| (Co-op) l4d_river03_port | Reizz | Advanced | 7.80 minutes |
| (Co-op) l4d_river03_port | Reizz | Advanced | 7.80 minutes |
| (Co-op) l4d_smalltown02_drainage | Reizz | Advanced | 4.20 minutes |