Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_viennacalling_city | fungbee7 | Normal | 23.82 minutes |
| (Co-op) l4d_viennacalling_donauinsel | fungbee7 | Normal | 18.10 minutes |
| (Co-op) l4d_viennacalling_donauturm | fungbee7 | Normal | 10.47 minutes |
| (Co-op) l4d_viennacalling_gloomy | fungbee7 | Normal | 12.87 minutes |
| (Co-op) l4d_viennacalling_kaiserfranz | fungbee7 | Normal | 1.28 hours |