Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d2_stadium1_apartment | gertjan.dc | Normal | 8.20 minutes |
| (Co-op) l4d2_stadium2_riverwalk | gertjan.dc | Normal | 8.75 minutes |
| (Co-op) l4d2_stadium3_city1 | gertjan.dc | Normal | 8.49 minutes |
| (Co-op) l4d2_stadium4_city2 | gertjan.dc | Normal | 8.88 minutes |