No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital01_apartment | Igruha | Advanced | 4.82 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport05_runway | Igruha | Advanced | 5.75 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | Igruha | Advanced | 4.50 minutes |
| (Co-op) l4d_farm02_traintunnel | Igruha | Advanced | 4.95 minutes |
| (Co-op) l4d_farm03_bridge | Igruha | Advanced | 9.01 minutes |
| (Co-op) l4d_farm04_barn | Igruha | Advanced | 7.18 minutes |
| (Co-op) l4d_farm05_cornfield | Igruha | Advanced | 10.51 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage02_lots | Igruha | Advanced | 12.53 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport05_runway | Igruha | Advanced | 5.75 minutes |
| (Co-op) l4d_farm01_hilltop | Igruha | Advanced | 4.50 minutes |
| (Co-op) l4d_farm02_traintunnel | Igruha | Advanced | 4.95 minutes |
| (Co-op) l4d_farm03_bridge | Igruha | Advanced | 9.01 minutes |
| (Co-op) l4d_farm04_barn | Igruha | Advanced | 7.18 minutes |
| (Co-op) l4d_farm05_cornfield | Igruha | Advanced | 10.51 minutes |
| (Co-op) l4d_garage02_lots | Igruha | Advanced | 12.53 minutes |
| (Co-op) l4d_hospital01_apartment | Igruha | Advanced | 4.82 minutes |