Dead Air (L4D1)
| Map | Name | Difficulty | Time |
| (Co-op) l4d_airport03_garage | Mizuchi | Normal | 7.80 minutes |
| (Co-op) l4d_airport04_terminal | Mizuchi | Normal | 6.12 minutes |
| (Co-op) l4d_airport05_runway | Mizuchi | Normal | 10.84 minutes |
Death Toll (L4D1)
| Map | Name | Difficulty | Time |
| (Co-op) l4d_smalltown01_caves | Mizuchi | Normal | 1.34 minutes |
| (Co-op) l4d_smalltown02_drainage | Mizuchi | Normal | 7.46 minutes |
Crash Course (L4D1)
| Map | Name | Difficulty | Time |
| (Co-op) l4d_garage01_alleys | Mizuchi | Normal | 6.99 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
| (Co-op) l4d_airport03_garage | Mizuchi | Normal | 7.80 minutes |
| (Co-op) l4d_airport04_terminal | Mizuchi | Normal | 6.12 minutes |
| (Co-op) l4d_airport05_runway | Mizuchi | Normal | 10.84 minutes |
| (Co-op) l4d_garage01_alleys | Mizuchi | Normal | 6.99 minutes |
| (Co-op) l4d_smalltown01_caves | Mizuchi | Normal | 1.34 minutes |
| (Co-op) l4d_smalltown02_drainage | Mizuchi | Normal | 7.46 minutes |