Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) highway01_apt_20130613 | Krazy Killz ™ | Normal | 11.36 minutes |
| (Co-op) highway02_megamart_20130613 | Krazy Killz ™ | Normal | 10.32 minutes |
| (Co-op) highway03_hood01_20130614 | Krazy Killz ™ | Normal | 12.68 minutes |
| (Co-op) highway04_afb_a_02_20130616 | Krazy Killz ™ | Normal | 10.26 minutes |
| (Co-op) highway05_afb02_20130820 | Krazy Killz ™ | Normal | 10.40 minutes |
| (Co-op) l4d2_city17_01 | Krazy Killz ™ | Normal | 6.77 minutes |
| (Co-op) l4d2_city17_02 | Krazy Killz ™ | Normal | 10.33 minutes |
| (Co-op) l4d2_city17_03 | Krazy Killz ™ | Normal | 11.17 minutes |
| (Co-op) l4d2_city17_04 | Krazy Killz ™ | Normal | 15.07 minutes |
| (Co-op) reintro | Krazy Killz ™ | Normal | 33.45 seconds |
| (Co-op) village_beta408 | Krazy Killz ™ | Normal | 19.06 minutes |