No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | i am noob | Advanced | 2.94 minutes |
| (Co-op) l4d_hospital02_subway | i am noob | Advanced | 8.24 minutes |
| (Co-op) l4d_hospital03_sewers | i am noob | Advanced | 5.16 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Advanced | 5.93 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Normal | 3.63 seconds |
| (Co-op) l4d_airport02_offices | i am noob | Normal | 8.92 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | i am noob | Normal | 3.63 seconds |
| (Co-op) l4d_airport02_offices | i am noob | Normal | 8.92 minutes |
| (Co-op) l4d_hospital01_apartment | i am noob | Advanced | 2.94 minutes |
| (Co-op) l4d_hospital02_subway | i am noob | Advanced | 8.24 minutes |
| (Co-op) l4d_hospital03_sewers | i am noob | Advanced | 5.16 minutes |
| (Co-op) l4d_hospital04_interior | i am noob | Advanced | 5.93 minutes |