No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital04_interior | by Pioneer | Advanced | 11.26 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm02_traintunnel | by Pioneer | Advanced | 5.21 minutes |
| (Co-op) l4d_farm03_bridge | by Pioneer | Advanced | 6.32 minutes |
| (Co-op) l4d_farm04_barn | by Pioneer | Advanced | 5.41 minutes |
| (Co-op) l4d_farm05_cornfield | by Pioneer | Advanced | 10.17 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm02_traintunnel | by Pioneer | Advanced | 5.21 minutes |
| (Co-op) l4d_farm03_bridge | by Pioneer | Advanced | 6.32 minutes |
| (Co-op) l4d_farm04_barn | by Pioneer | Advanced | 5.41 minutes |
| (Co-op) l4d_farm05_cornfield | by Pioneer | Advanced | 10.17 minutes |
| (Co-op) l4d_hospital04_interior | by Pioneer | Advanced | 11.26 minutes |