Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Wave | Advanced | 42.38 seconds |
| (Co-op) l4d_farm02_traintunnel | Wave | Advanced | 7.77 minutes |
| (Co-op) l4d_farm03_bridge | Wave | Advanced | 10.22 minutes |
| (Co-op) l4d_farm04_barn | Wave | Advanced | 9.35 minutes |
| (Co-op) l4d_farm05_cornfield | Wave | Advanced | 11.16 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | Wave | Advanced | 10.58 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Wave | Advanced | 42.38 seconds |
| (Co-op) l4d_farm02_traintunnel | Wave | Advanced | 7.77 minutes |
| (Co-op) l4d_farm03_bridge | Wave | Advanced | 10.22 minutes |
| (Co-op) l4d_farm04_barn | Wave | Advanced | 9.35 minutes |
| (Co-op) l4d_farm05_cornfield | Wave | Advanced | 11.16 minutes |
| (Co-op) l4d_garage01_alleys | Wave | Advanced | 10.58 minutes |