Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d2_motamap_m2 | Michigan | Normal | 10.35 minutes |
| (Co-op) l4d2_motamap_m3 | Michigan | Normal | 13.23 minutes |
| (Co-op) l4d2_motamap_m4 | Michigan | Normal | 16.78 minutes |
| (Co-op) l4d2_motamap_m5 | Michigan | Normal | 10.79 minutes |