Custom Maps
| Map | Name | Difficulty | Time |
|---|---|---|---|
| (Co-op) l4d2_city17_01 | The_Kitten_of_Genocide | Normal | 4.75 minutes |
| (Co-op) l4d2_city17_02 | The_Kitten_of_Genocide | Normal | 9.81 minutes |
| (Co-op) l4d2_city17_03 | The_Kitten_of_Genocide | Normal | 11.86 minutes |
| (Co-op) l4d2_city17_04 | The_Kitten_of_Genocide | Normal | 11.92 minutes |
| (Co-op) uf1_boulevard | The_Kitten_of_Genocide | Normal | 17.32 minutes |
| (Co-op) uf2_rooftops | The_Kitten_of_Genocide | Normal | 15.47 minutes |
| (Co-op) uf3_harbor | The_Kitten_of_Genocide | Normal | 15.05 minutes |
| (Co-op) uf4_airfield | The_Kitten_of_Genocide | Normal | 12.35 minutes |