No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital04_interior | tuttop[ | Expert | 9.74 minutes |
| (Co-op) l4d_hospital05_rooftop | tuttop[ | Normal | 7.37 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | tuttop[ | Expert | 3.57 minutes |
| (Co-op) l4d_airport02_offices | tuttop[ | Expert | 11.25 minutes |
| (Co-op) l4d_airport03_garage | tuttop[ | Normal | 6.46 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown01_caves | tuttop[ | Normal | 3.23 minutes |
| (Co-op) l4d_smalltown02_drainage | tuttop[ | Normal | 6.77 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | tuttop[ | Expert | 4.56 minutes |
| (Co-op) l4d_farm02_traintunnel | tuttop[ | Expert | 8.55 minutes |
| (Co-op) l4d_farm02_traintunnel | tuttop[ | Normal | 10.19 minutes |
| (Co-op) l4d_farm03_bridge | tuttop[ | Normal | 7.83 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | tuttop[ | Expert | 3.57 minutes |
| (Co-op) l4d_airport02_offices | tuttop[ | Expert | 11.25 minutes |
| (Co-op) l4d_airport03_garage | tuttop[ | Normal | 6.46 minutes |
| (Co-op) l4d_farm01_hilltop | tuttop[ | Expert | 4.56 minutes |
| (Co-op) l4d_farm02_traintunnel | tuttop[ | Expert | 8.55 minutes |
| (Co-op) l4d_farm02_traintunnel | tuttop[ | Normal | 10.19 minutes |
| (Co-op) l4d_farm03_bridge | tuttop[ | Normal | 7.83 minutes |
| (Co-op) l4d_hospital04_interior | tuttop[ | Expert | 9.74 minutes |
| (Co-op) l4d_hospital05_rooftop | tuttop[ | Normal | 7.37 minutes |
| (Co-op) l4d_smalltown01_caves | tuttop[ | Normal | 3.23 minutes |
| (Co-op) l4d_smalltown02_drainage | tuttop[ | Normal | 6.77 minutes |