Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport05_runway | FISTING | Expert | 8.65 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_smalltown03_ranchhouse | FISTING | Expert | 11.51 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | FISTING | Expert | 4.03 minutes |
| (Co-op) l4d_farm02_traintunnel | FISTING | Expert | 10.65 minutes |
| (Co-op) l4d_farm03_bridge | FISTING | Expert | 11.07 minutes |
| (Co-op) l4d_farm04_barn | FISTING | Expert | 4.34 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_garage01_alleys | FISTING | Expert | 10.11 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport05_runway | FISTING | Expert | 8.65 minutes |
| (Co-op) l4d_farm01_hilltop | FISTING | Expert | 4.03 minutes |
| (Co-op) l4d_farm02_traintunnel | FISTING | Expert | 10.65 minutes |
| (Co-op) l4d_farm03_bridge | FISTING | Expert | 11.07 minutes |
| (Co-op) l4d_farm04_barn | FISTING | Expert | 4.34 minutes |
| (Co-op) l4d_garage01_alleys | FISTING | Expert | 10.11 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | FISTING | Expert | 11.51 minutes |