Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | [RU](1)[RU](1)[RU]i am noob | Advanced | 3.71 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | [RU](1)[RU](1)[RU]i am noob | Normal | 3.38 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | [RU](1)[RU](1)[RU]i am noob | Advanced | 3.71 minutes |
| (Co-op) l4d_farm01_hilltop | [RU](1)[RU](1)[RU]i am noob | Normal | 3.38 minutes |
| (Co-op) l4d_river01_docks | [RU](1)[RU](1)[RU]i am noob | Normal | 8.83 minutes |
| (Co-op) l4d_river01_docks | [RU](1)[RU](1)[RU]i am noob | Normal | 8.83 minutes |
| (Co-op) l4d_river02_barge | [RU](1)[RU](1)[RU]i am noob | Normal | 21.38 minutes |
| (Co-op) l4d_river02_barge | [RU](1)[RU](1)[RU]i am noob | Normal | 21.38 minutes |