No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital02_subway |  ikerrytheteam | Advanced | 9.93 minutes |
| (Co-op) l4d_hospital03_sewers | ikerrytheteam | Advanced | 10.19 minutes |
| (Co-op) l4d_hospital05_rooftop | ikerrytheteam | Advanced | 7.99 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport01_greenhouse | ikerrytheteam | Expert | 5.95 minutes |
| (Co-op) l4d_airport02_offices | ikerrytheteam | Expert | 10.80 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | ikerrytheteam | Expert | 4.60 minutes |
| (Co-op) l4d_smalltown01_caves | ikerrytheteam | Advanced | 4.55 minutes |
| (Co-op) l4d_smalltown02_drainage | ikerrytheteam | Expert | 8.41 minutes |
| (Co-op) l4d_smalltown02_drainage | ikerrytheteam | Advanced | 6.50 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | ikerrytheteam | Expert | 7.95 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | ikerrytheteam | Advanced | 8.32 minutes |
| (Co-op) l4d_smalltown04_mainstreet | ikerrytheteam | Expert | 7.64 minutes |
| (Co-op) l4d_smalltown04_mainstreet | ikerrytheteam | Advanced | 10.01 minutes |
| (Co-op) l4d_smalltown05_houseboat | ikerrytheteam | Expert | 11.82 minutes |
| (Co-op) l4d_smalltown05_houseboat | ikerrytheteam | Advanced | 10.70 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage01_alleys | ikerrytheteam | Expert | 11.01 minutes |
| (Co-op) l4d_garage02_lots | ikerrytheteam | Expert | 14.54 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Survival) l4d_hospital03_sewers | ikerrytheteam | Normal | 2.48 minutes |
