Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | (3)by Pioneer | Normal | 3.57 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown04_mainstreet | (3)by Pioneer | Normal | 9.45 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | (3)by Pioneer | Normal | 3.57 minutes |
| (Co-op) l4d_river02_barge | (3)by Pioneer | Normal | 17.17 minutes |
| (Co-op) l4d_river02_barge | (3)by Pioneer | Normal | 17.17 minutes |
| (Co-op) l4d_smalltown04_mainstreet | (3)by Pioneer | Normal | 9.45 minutes |