Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d2_stadium1_apartment | 73 | Normal | 10.12 minutes |
| (Co-op) l4d2_stadium2_riverwalk | 73 | Normal | 14.83 minutes |
| (Co-op) l4d2_stadium4_city2 | 73 | Normal | 12.85 minutes |
| (Co-op) x1m1_cliffs | 73 | Normal | 7.56 minutes |
| (Co-op) x1m2_path | 73 | Normal | 7.98 minutes |
| (Co-op) x1m3_city | 73 | Normal | 7.40 minutes |
| (Co-op) x1m4_forest | 73 | Normal | 13.03 minutes |