No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  mbombianes | Expert | 1.63 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | mbombianes | Normal | 1.83 minutes |
| (Co-op) l4d_airport02_offices | mbombianes | Advanced | 5.57 minutes |
| (Co-op) l4d_airport02_offices | mbombianes | Normal | 5.44 minutes |
| (Co-op) l4d_airport03_garage | mbombianes | Advanced | 8.13 minutes |
| (Co-op) l4d_airport03_garage | mbombianes | Normal | 4.05 minutes |
| (Co-op) l4d_airport04_terminal | mbombianes | Advanced | 4.47 minutes |
| (Co-op) l4d_airport04_terminal | mbombianes | Normal | 5.87 minutes |
| (Co-op) l4d_airport05_runway | mbombianes | Advanced | 6.43 minutes |
| (Co-op) l4d_airport05_runway | mbombianes | Normal | 7.05 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | mbombianes | Advanced | 3.19 minutes |
| (Co-op) l4d_farm01_hilltop | mbombianes | Normal | 3.53 minutes |
| (Co-op) l4d_farm02_traintunnel | mbombianes | Normal | 5.42 minutes |
