Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_149_1 | Calgetorix | Normal | 14.79 minutes |
| (Co-op) l4d_149_2 | Calgetorix | Normal | 12.30 minutes |
| (Co-op) l4d_149_3 | Calgetorix | Normal | 12.96 minutes |
| (Co-op) l4d_149_4 | Calgetorix | Normal | 11.06 minutes |
| (Co-op) l4d_149_5 | Calgetorix | Normal | 8.35 minutes |