No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital04_interior |  kIR08IK2010 | Normal | 4.75 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm02_traintunnel | kIR08IK2010 | Normal | 6.52 minutes |
| (Co-op) l4d_farm03_bridge | kIR08IK2010 | Normal | 4.53 minutes |
| (Co-op) l4d_farm04_barn | kIR08IK2010 | Normal | 4.67 minutes |
| (Co-op) l4d_farm05_cornfield | kIR08IK2010 | Normal | 9.61 minutes |
