No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital02_subway | 秦大爷 | Advanced | 9.16 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | 秦大爷 | Expert | 2.49 minutes |
| (Co-op) l4d_airport02_offices | 秦大爷 | Expert | 12.52 minutes |
| (Co-op) l4d_airport03_garage | 秦大爷 | Expert | 13.09 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | 秦大爷 | Expert | 2.49 minutes |
| (Co-op) l4d_airport02_offices | 秦大爷 | Expert | 12.52 minutes |
| (Co-op) l4d_airport03_garage | 秦大爷 | Expert | 13.09 minutes |
| (Co-op) l4d_hospital02_subway | 秦大爷 | Advanced | 9.16 minutes |