No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital02_subway | Master Bator | Advanced | 7.99 seconds |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Master Bator | Advanced | 5.22 minutes |
| (Co-op) l4d_airport02_offices | Master Bator | Advanced | 22.70 minutes |
| (Co-op) l4d_airport02_offices | Master Bator | Normal | 51.04 seconds |
| (Co-op) l4d_airport03_garage | Master Bator | Advanced | 18.30 minutes |
| (Co-op) l4d_airport04_terminal | Master Bator | Advanced | 11.91 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Master Bator | Advanced | 5.22 minutes |
| (Co-op) l4d_airport02_offices | Master Bator | Advanced | 22.70 minutes |
| (Co-op) l4d_airport02_offices | Master Bator | Normal | 51.04 seconds |
| (Co-op) l4d_airport03_garage | Master Bator | Advanced | 18.30 minutes |
| (Co-op) l4d_airport04_terminal | Master Bator | Advanced | 11.91 minutes |
| (Co-op) l4d_hospital02_subway | Master Bator | Advanced | 7.99 seconds |