No Mercy
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_hospital01_apartment |  Ketchup Kills | Expert | 2.50 minutes |
| (Co-op) l4d_hospital01_apartment | Ketchup Kills | Normal | 2.80 minutes |
| (Co-op) l4d_hospital02_subway | Ketchup Kills | Expert | 6.90 minutes |
| (Co-op) l4d_hospital02_subway | Ketchup Kills | Normal | 8.38 minutes |
| (Co-op) l4d_hospital03_sewers | Ketchup Kills | Expert | 4.32 minutes |
| (Co-op) l4d_hospital03_sewers | Ketchup Kills | Normal | 4.39 minutes |
| (Co-op) l4d_hospital04_interior | Ketchup Kills | Expert | 4.34 minutes |
| (Co-op) l4d_hospital04_interior | Ketchup Kills | Normal | 5.17 minutes |
| (Co-op) l4d_hospital05_rooftop | Ketchup Kills | Expert | 6.32 minutes |
| (Co-op) l4d_hospital05_rooftop | Ketchup Kills | Advanced | 6.93 minutes |
| (Co-op) l4d_hospital05_rooftop | Ketchup Kills | Normal | 6.25 minutes |
Dead Air
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_airport05_runway | Ketchup Kills | Normal | 7.01 minutes |
Death Toll
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_smalltown01_caves | Ketchup Kills | Expert | 2.80 minutes |
| (Co-op) l4d_smalltown01_caves | Ketchup Kills | Normal | 4.26 minutes |
| (Co-op) l4d_smalltown02_drainage | Ketchup Kills | Expert | 4.56 minutes |
| (Co-op) l4d_smalltown02_drainage | Ketchup Kills | Normal | 3.63 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Ketchup Kills | Expert | 7.48 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Ketchup Kills | Normal | 7.02 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Ketchup Kills | Expert | 5.68 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Ketchup Kills | Normal | 7.52 minutes |
| (Co-op) l4d_smalltown05_houseboat | Ketchup Kills | Expert | 9.10 minutes |
| (Co-op) l4d_smalltown05_houseboat | Ketchup Kills | Normal | 8.20 minutes |
Blood Harvest
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_farm02_traintunnel | Ketchup Kills | Normal | 3.60 minutes |
| (Co-op) l4d_farm04_barn | Ketchup Kills | Advanced | 5.26 minutes |
Crash Course
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d_garage01_alleys | Ketchup Kills | Advanced | 10.73 minutes |
| (Co-op) l4d_garage01_alleys | Ketchup Kills | Normal | 11.23 minutes |
| (Co-op) l4d_garage02_lots | Ketchup Kills | Expert | 10.83 minutes |
| (Co-op) l4d_garage02_lots | Ketchup Kills | Advanced | 14.63 minutes |
| (Co-op) l4d_garage02_lots | Ketchup Kills | Normal | 11.98 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) bdp_bunker02 | Ketchup Kills | Expert | 28.86 minutes |
| (Co-op) bdp_bunker03 | Ketchup Kills | Expert | 31.80 minutes |
| (Co-op) bdp_bunker04 | Ketchup Kills | Expert | 24.94 minutes |
| (Co-op) bdp_bunker05a | Ketchup Kills | Expert | 20.75 minutes |
| (Co-op) c2m2_fairgrounds_l4d | Ketchup Kills | Expert | 5.11 minutes |
| (Co-op) c2m3_coaster_l4d | Ketchup Kills | Expert | 7.43 minutes |
| (Co-op) c2m4_barns_l4d | Ketchup Kills | Expert | 4.65 minutes |
| (Co-op) c2m5_concert_l4d | Ketchup Kills | Expert | 9.14 minutes |
