Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Qwerty | Advanced | 4.78 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | Qwerty | Expert | 8.04 seconds |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Qwerty | Advanced | 4.78 minutes |
| (Co-op) l4d_river01_docks | Qwerty | Normal | 1.27 minutes |
| (Co-op) l4d_river01_docks | Qwerty | Normal | 1.27 minutes |
| (Co-op) l4d_river02_barge | Qwerty | Advanced | 12.56 minutes |
| (Co-op) l4d_river02_barge | Qwerty | Advanced | 12.56 minutes |
| (Co-op) l4d_river02_barge | Qwerty | Normal | 9.79 minutes |
| (Co-op) l4d_river02_barge | Qwerty | Normal | 9.79 minutes |
| (Co-op) l4d_river03_port | Qwerty | Normal | 8.17 minutes |
| (Co-op) l4d_river03_port | Qwerty | Normal | 8.17 minutes |
| (Co-op) l4d_smalltown01_caves | Qwerty | Expert | 8.04 seconds |