Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | Géraldo | Normal | 8.71 minutes |
| (Co-op) l4d_airport05_runway | Géraldo | Normal | 9.00 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Géraldo | Normal | 3.70 minutes |
| (Co-op) l4d_farm02_traintunnel | Géraldo | Normal | 8.69 minutes |
| (Co-op) l4d_farm03_bridge | Géraldo | Normal | 6.02 minutes |
| (Co-op) l4d_farm04_barn | Géraldo | Normal | 4.74 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | Géraldo | Normal | 8.71 minutes |
| (Co-op) l4d_airport05_runway | Géraldo | Normal | 9.00 minutes |
| (Co-op) l4d_farm01_hilltop | Géraldo | Normal | 3.70 minutes |
| (Co-op) l4d_farm02_traintunnel | Géraldo | Normal | 8.69 minutes |
| (Co-op) l4d_farm03_bridge | Géraldo | Normal | 6.02 minutes |
| (Co-op) l4d_farm04_barn | Géraldo | Normal | 4.74 minutes |