Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices |  Happy-Sushii | Advanced | 8.47 minutes |
| (Co-op) l4d_airport03_garage | Happy-Sushii | Advanced | 9.83 minutes |
| (Co-op) l4d_airport04_terminal | Happy-Sushii | Advanced | 8.07 minutes |
| (Co-op) l4d_airport05_runway | Happy-Sushii | Advanced | 6.39 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | Happy-Sushii | Advanced | 5.93 minutes |
| (Co-op) l4d_smalltown02_drainage | Happy-Sushii | Advanced | 6.65 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Happy-Sushii | Advanced | 7.36 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Happy-Sushii | Advanced | 11.15 minutes |
| (Co-op) l4d_smalltown05_houseboat | Happy-Sushii | Advanced | 9.64 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | Happy-Sushii | Advanced | 3.15 minutes |
| (Co-op) l4d_farm02_traintunnel | Happy-Sushii | Advanced | 5.39 minutes |
| (Co-op) l4d_farm03_bridge | Happy-Sushii | Advanced | 6.92 minutes |
| (Co-op) l4d_farm04_barn | Happy-Sushii | Advanced | 7.24 minutes |
| (Co-op) l4d_farm05_cornfield | Happy-Sushii | Advanced | 8.98 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage02_lots | Happy-Sushii | Advanced | 10.75 minutes |
