No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital04_interior | oyka | Advanced | 6.84 minutes |
| (Co-op) l4d_hospital05_rooftop | oyka | Advanced | 8.92 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | oyka | Advanced | 3.38 minutes |
| (Co-op) l4d_airport02_offices | oyka | Advanced | 6.05 minutes |
| (Co-op) l4d_airport03_garage | oyka | Advanced | 7.90 minutes |
| (Co-op) l4d_airport04_terminal | oyka | Advanced | 4.76 minutes |
| (Co-op) l4d_airport05_runway | oyka | Advanced | 6.56 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | oyka | Advanced | 4.21 minutes |
| (Co-op) l4d_smalltown02_drainage | oyka | Advanced | 4.27 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | oyka | Advanced | 5.88 minutes |
| (Co-op) l4d_smalltown04_mainstreet | oyka | Advanced | 4.93 minutes |
| (Co-op) l4d_smalltown05_houseboat | oyka | Advanced | 7.67 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm03_bridge | oyka | Advanced | 7.17 minutes |
| (Co-op) l4d_farm04_barn | oyka | Advanced | 4.08 minutes |
| (Co-op) l4d_farm05_cornfield | oyka | Advanced | 7.36 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage02_lots | oyka | Normal | 9.15 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | oyka | Advanced | 3.38 minutes |
| (Co-op) l4d_airport02_offices | oyka | Advanced | 6.05 minutes |
| (Co-op) l4d_airport03_garage | oyka | Advanced | 7.90 minutes |
| (Co-op) l4d_airport04_terminal | oyka | Advanced | 4.76 minutes |
| (Co-op) l4d_airport05_runway | oyka | Advanced | 6.56 minutes |
| (Co-op) l4d_farm03_bridge | oyka | Advanced | 7.17 minutes |
| (Co-op) l4d_farm04_barn | oyka | Advanced | 4.08 minutes |
| (Co-op) l4d_farm05_cornfield | oyka | Advanced | 7.36 minutes |
| (Co-op) l4d_garage02_lots | oyka | Normal | 9.15 minutes |
| (Co-op) l4d_hospital04_interior | oyka | Advanced | 6.84 minutes |
| (Co-op) l4d_hospital05_rooftop | oyka | Advanced | 8.92 minutes |
| (Co-op) l4d_river01_docks | oyka | Advanced | 6.72 minutes |
| (Co-op) l4d_river01_docks | oyka | Advanced | 6.72 minutes |
| (Co-op) l4d_river02_barge | oyka | Advanced | 7.40 minutes |
| (Co-op) l4d_river02_barge | oyka | Advanced | 7.40 minutes |
| (Co-op) l4d_river03_port | oyka | Advanced | 6.17 minutes |
| (Co-op) l4d_river03_port | oyka | Advanced | 6.17 minutes |
| (Co-op) l4d_smalltown01_caves | oyka | Advanced | 4.21 minutes |
| (Co-op) l4d_smalltown02_drainage | oyka | Advanced | 4.27 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | oyka | Advanced | 5.88 minutes |
| (Co-op) l4d_smalltown04_mainstreet | oyka | Advanced | 4.93 minutes |
| (Co-op) l4d_smalltown05_houseboat | oyka | Advanced | 7.67 minutes |