Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | (1)Igruha | Normal | 3.02 minutes |
| (Co-op) l4d_airport02_offices | (1)Igruha | Normal | 5.86 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | (1)Igruha | Advanced | 9.26 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | (1)Igruha | Normal | 3.02 minutes |
| (Co-op) l4d_airport02_offices | (1)Igruha | Normal | 5.86 minutes |
| (Co-op) l4d_garage01_alleys | (1)Igruha | Advanced | 9.26 minutes |
| (Co-op) l4d_river02_barge | (1)Igruha | Normal | 10.72 minutes |
| (Co-op) l4d_river02_barge | (1)Igruha | Normal | 10.72 minutes |
| (Co-op) l4d_river03_port | (1)Igruha | Normal | 5.84 minutes |
| (Co-op) l4d_river03_port | (1)Igruha | Normal | 5.84 minutes |