Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse |  KosmarasNo1 | Normal | 3.72 minutes |
| (Co-op) l4d_airport02_offices | KosmarasNo1 | Normal | 14.63 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown02_drainage | KosmarasNo1 | Normal | 6.95 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | KosmarasNo1 | Normal | 5.65 minutes |
| (Co-op) l4d_smalltown04_mainstreet | KosmarasNo1 | Normal | 9.30 minutes |
| (Co-op) l4d_smalltown05_houseboat | KosmarasNo1 | Normal | 11.13 minutes |
