No Mercy (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_hospital04_interior | SiXX | Normal | 5.45 minutes |
Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport02_offices | SiXX | Expert | 12.63 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) bt1 | SiXX | Advanced | 10.74 minutes |
| (Co-op) bt2 | SiXX | Advanced | 13.00 minutes |
| (Co-op) cbm1_lake | SiXX | Normal | 9.27 minutes |
| (Co-op) dm2_blastzone | SiXX | Normal | 4.33 minutes |
| (Co-op) dm4_caves | SiXX | Normal | 7.85 minutes |
| (Co-op) eu01_residential_b16 | SiXX | Advanced | 6.77 minutes |
| (Co-op) eu02_castle_b16 | SiXX | Advanced | 8.76 minutes |
| (Co-op) eu03_oldtown_b16 | SiXX | Advanced | 7.15 minutes |
| (Co-op) eu04_freeway_b16 | SiXX | Advanced | 8.72 minutes |
| (Co-op) eu05_train_b16 | SiXX | Advanced | 6.87 minutes |
| (Co-op) l4d_city17_03 | SiXX | Advanced | 8.39 minutes |
| (Co-op) l4d_city17_04 | SiXX | Advanced | 11.43 minutes |
| (Co-op) l4d_city17_05 | SiXX | Advanced | 10.97 minutes |
| (Co-op) tlv01_city | SiXX | Advanced | 8.77 minutes |
| (Co-op) tlv03_riverside | SiXX | Advanced | 10.30 minutes |