Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | [boom] | Expert | 3.64 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown02_drainage | [boom] | Expert | 5.95 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | [boom] | Expert | 8.68 minutes |
| (Co-op) l4d_smalltown04_mainstreet | [boom] | Expert | 13.57 minutes |
| (Co-op) l4d_smalltown05_houseboat | [boom] | Expert | 14.26 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | [boom] | Expert | 3.64 minutes |
| (Co-op) l4d_river01_docks | [boom] | Expert | 8.86 minutes |
| (Co-op) l4d_river01_docks | [boom] | Expert | 8.86 minutes |
| (Co-op) l4d_river02_barge | [boom] | Expert | 14.25 minutes |
| (Co-op) l4d_river02_barge | [boom] | Expert | 14.25 minutes |
| (Co-op) l4d_river03_port | [boom] | Expert | 13.87 minutes |
| (Co-op) l4d_river03_port | [boom] | Expert | 13.87 minutes |
| (Co-op) l4d_smalltown02_drainage | [boom] | Expert | 5.95 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | [boom] | Expert | 8.68 minutes |
| (Co-op) l4d_smalltown04_mainstreet | [boom] | Expert | 13.57 minutes |
| (Co-op) l4d_smalltown05_houseboat | [boom] | Expert | 14.26 minutes |