No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital02_subway | LEmon4IK | Advanced | 7.54 minutes |
| (Co-op) l4d_hospital02_subway | LEmon4IK | Normal | 7.26 minutes |
| (Co-op) l4d_hospital03_sewers | LEmon4IK | Advanced | 9.75 minutes |
| (Co-op) l4d_hospital04_interior | LEmon4IK | Advanced | 7.19 minutes |
| (Co-op) l4d_hospital05_rooftop | LEmon4IK | Advanced | 8.65 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | LEmon4IK | Advanced | 3.96 minutes |
| (Co-op) l4d_airport02_offices | LEmon4IK | Advanced | 10.43 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown02_drainage | LEmon4IK | Advanced | 5.05 minutes |
| (Co-op) l4d_smalltown04_mainstreet | LEmon4IK | Advanced | 6.16 minutes |
| (Co-op) l4d_smalltown05_houseboat | LEmon4IK | Advanced | 8.36 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm02_traintunnel | LEmon4IK | Advanced | 5.06 minutes |
| (Co-op) l4d_farm03_bridge | LEmon4IK | Advanced | 5.72 minutes |
| (Co-op) l4d_farm04_barn | LEmon4IK | Advanced | 5.72 minutes |
| (Co-op) l4d_farm05_cornfield | LEmon4IK | Advanced | 9.05 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | LEmon4IK | Advanced | 3.96 minutes |
| (Co-op) l4d_airport02_offices | LEmon4IK | Advanced | 10.43 minutes |
| (Co-op) l4d_farm02_traintunnel | LEmon4IK | Advanced | 5.06 minutes |
| (Co-op) l4d_farm03_bridge | LEmon4IK | Advanced | 5.72 minutes |
| (Co-op) l4d_farm04_barn | LEmon4IK | Advanced | 5.72 minutes |
| (Co-op) l4d_farm05_cornfield | LEmon4IK | Advanced | 9.05 minutes |
| (Co-op) l4d_hospital02_subway | LEmon4IK | Advanced | 7.54 minutes |
| (Co-op) l4d_hospital02_subway | LEmon4IK | Normal | 7.26 minutes |
| (Co-op) l4d_hospital03_sewers | LEmon4IK | Advanced | 9.75 minutes |
| (Co-op) l4d_hospital04_interior | LEmon4IK | Advanced | 7.19 minutes |
| (Co-op) l4d_hospital05_rooftop | LEmon4IK | Advanced | 8.65 minutes |
| (Co-op) l4d_river01_docks | LEmon4IK | Advanced | 9.42 minutes |
| (Co-op) l4d_river01_docks | LEmon4IK | Advanced | 9.42 minutes |
| (Co-op) l4d_river02_barge | LEmon4IK | Advanced | 9.57 minutes |
| (Co-op) l4d_river02_barge | LEmon4IK | Advanced | 9.57 minutes |
| (Co-op) l4d_river03_port | LEmon4IK | Advanced | 9.10 minutes |
| (Co-op) l4d_river03_port | LEmon4IK | Advanced | 9.10 minutes |
| (Co-op) l4d_smalltown02_drainage | LEmon4IK | Advanced | 5.05 minutes |
| (Co-op) l4d_smalltown04_mainstreet | LEmon4IK | Advanced | 6.16 minutes |
| (Co-op) l4d_smalltown05_houseboat | LEmon4IK | Advanced | 8.36 minutes |