No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | Dimon | Normal | 3.80 minutes |
| (Co-op) l4d_hospital02_subway | Dimon | Normal | 7.68 minutes |
| (Co-op) l4d_hospital03_sewers | Dimon | Normal | 12.09 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Dimon | Normal | 2.15 minutes |
| (Co-op) l4d_airport02_offices | Dimon | Normal | 6.99 minutes |
| (Co-op) l4d_airport03_garage | Dimon | Normal | 6.36 minutes |
| (Co-op) l4d_airport04_terminal | Dimon | Advanced | 5.44 minutes |
| (Co-op) l4d_airport04_terminal | Dimon | Normal | 6.34 minutes |
| (Co-op) l4d_airport05_runway | Dimon | Normal | 6.99 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown03_ranchhouse | Dimon | Advanced | 7.75 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Dimon | Advanced | 8.55 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Dimon | Normal | 4.39 minutes |
| (Co-op) l4d_farm02_traintunnel | Dimon | Normal | 6.85 minutes |
| (Co-op) l4d_farm03_bridge | Dimon | Normal | 5.50 minutes |
| (Co-op) l4d_farm04_barn | Dimon | Normal | 4.74 minutes |
| (Co-op) l4d_farm05_cornfield | Dimon | Normal | 8.53 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Dimon | Normal | 2.15 minutes |
| (Co-op) l4d_airport02_offices | Dimon | Normal | 6.99 minutes |
| (Co-op) l4d_airport03_garage | Dimon | Normal | 6.36 minutes |
| (Co-op) l4d_airport04_terminal | Dimon | Advanced | 5.44 minutes |
| (Co-op) l4d_airport04_terminal | Dimon | Normal | 6.34 minutes |
| (Co-op) l4d_airport05_runway | Dimon | Normal | 6.99 minutes |
| (Co-op) l4d_farm01_hilltop | Dimon | Normal | 4.39 minutes |
| (Co-op) l4d_farm02_traintunnel | Dimon | Normal | 6.85 minutes |
| (Co-op) l4d_farm03_bridge | Dimon | Normal | 5.50 minutes |
| (Co-op) l4d_farm04_barn | Dimon | Normal | 4.74 minutes |
| (Co-op) l4d_farm05_cornfield | Dimon | Normal | 8.53 minutes |
| (Co-op) l4d_hospital01_apartment | Dimon | Normal | 3.80 minutes |
| (Co-op) l4d_hospital02_subway | Dimon | Normal | 7.68 minutes |
| (Co-op) l4d_hospital03_sewers | Dimon | Normal | 12.09 minutes |
| (Co-op) l4d_river02_barge | Dimon | Normal | 10.46 minutes |
| (Co-op) l4d_river02_barge | Dimon | Normal | 10.46 minutes |
| (Co-op) l4d_river03_port | Dimon | Normal | 9.50 minutes |
| (Co-op) l4d_river03_port | Dimon | Normal | 9.50 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Dimon | Advanced | 7.75 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Dimon | Advanced | 8.55 minutes |