Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Di@blillos | Normal | 2.92 minutes |
| (Co-op) l4d_airport04_terminal | Di@blillos | Advanced | 12.02 minutes |
| (Co-op) l4d_airport05_runway | Di@blillos | Advanced | 7.22 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Di@blillos | Advanced | 6.19 minutes |
| (Co-op) l4d_farm02_traintunnel | Di@blillos | Advanced | 11.52 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Di@blillos | Normal | 2.92 minutes |
| (Co-op) l4d_airport04_terminal | Di@blillos | Advanced | 12.02 minutes |
| (Co-op) l4d_airport05_runway | Di@blillos | Advanced | 7.22 minutes |
| (Co-op) l4d_farm01_hilltop | Di@blillos | Advanced | 6.19 minutes |
| (Co-op) l4d_farm02_traintunnel | Di@blillos | Advanced | 11.52 minutes |
| (Co-op) l4d_river02_barge | Di@blillos | Normal | 15.29 minutes |
| (Co-op) l4d_river02_barge | Di@blillos | Normal | 15.29 minutes |
| (Co-op) l4d_river03_port | Di@blillos | Normal | 11.63 minutes |
| (Co-op) l4d_river03_port | Di@blillos | Normal | 11.63 minutes |