Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_viennacalling_donauinsel | sunstroke17 | Advanced | 35.54 minutes |
| (Co-op) l4d_viennacalling_donauturm | sunstroke17 | Advanced | 14.39 minutes |
| (Co-op) l4d_viennacalling_gloomy | sunstroke17 | Advanced | 24.15 minutes |
| (Co-op) l4d_viennacalling_kaiserfranz | sunstroke17 | Advanced | 19.38 minutes |