Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse |  grumpyinam | Normal | 5.66 minutes |
| (Co-op) l4d_airport02_offices | grumpyinam | Normal | 8.37 minutes |
| (Co-op) l4d_airport03_garage | grumpyinam | Normal | 8.64 minutes |
| (Co-op) l4d_airport04_terminal | grumpyinam | Normal | 6.17 minutes |
| (Co-op) l4d_airport05_runway | grumpyinam | Normal | 5.95 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | grumpyinam | Normal | 3.18 minutes |
