Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport02_offices |  ¥<sika《□》galaxy>¥ | Normal | 7.87 minutes |
| (Co-op) l4d_airport03_garage | ¥<sika《□》galaxy>¥ | Normal | 6.07 minutes |
| (Co-op) l4d_airport04_terminal | ¥<sika《□》galaxy>¥ | Normal | 3.32 minutes |
| (Co-op) l4d_airport05_runway | ¥<sika《□》galaxy>¥ | Normal | 5.97 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm01_hilltop | ¥<sika《□》galaxy>¥ | Normal | 2.68 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage02_lots | ¥<sika《□》galaxy>¥ | Expert | 23.91 minutes |
