No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital05_rooftop |  BBSupremeKing | Normal | 15.87 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | BBSupremeKing | Normal | 2.06 minutes |
| (Co-op) l4d_airport02_offices | BBSupremeKing | Normal | 9.94 minutes |
| (Co-op) l4d_airport03_garage | BBSupremeKing | Normal | 11.79 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown05_houseboat | BBSupremeKing | Normal | 12.86 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage01_alleys | BBSupremeKing | Normal | 24.67 minutes |
