Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) AirCrash | Issumer001 | Normal | 11.47 minutes |
| (Co-op) Dead_Series1 | Issumer001 | Normal | 4.99 seconds |
| (Co-op) Dead_Series2 | Issumer001 | Advanced | 15.79 minutes |
| (Co-op) Dead_Series2 | Issumer001 | Normal | 16.34 minutes |
| (Co-op) eu02_castle_b16 | Issumer001 | Normal | 12.83 minutes |
| (Co-op) forest_beta407 | Issumer001 | Normal | 15.53 minutes |
| (Co-op) highway01_apt_20130613 | Issumer001 | Normal | 10.13 minutes |
| (Co-op) highway02_megamart_20130613 | Issumer001 | Normal | 9.11 minutes |
| (Co-op) highway05_afb02_20130820 | Issumer001 | Normal | 9.15 minutes |
| (Co-op) l4d2_city17_01 | Issumer001 | Normal | 5.15 minutes |
| (Co-op) l4d2_city17_02 | Issumer001 | Normal | 9.18 minutes |
| (Co-op) l4d2_city17_03 | Issumer001 | Normal | 8.07 minutes |
| (Co-op) l4d2_city17_04 | Issumer001 | Normal | 11.54 minutes |
| (Co-op) l4d_deathaboard04_ship | Issumer001 | Advanced | 10.43 minutes |
| (Co-op) l4d_deathaboard05_light | Issumer001 | Advanced | 9.09 minutes |
| (Co-op) re_belowfreezingpoint | Issumer001 | Normal | 17.53 minutes |
| (Co-op) uf1_boulevard | Issumer001 | Normal | 12.18 minutes |
| (Co-op) uf2_rooftops | Issumer001 | Normal | 17.22 minutes |
| (Co-op) uf3_harbor | Issumer001 | Normal | 13.64 minutes |
| (Co-op) uf4_airfield | Issumer001 | Normal | 9.79 minutes |
| (Co-op) urban_beta408 | Issumer001 | Normal | 13.65 minutes |
| (Co-op) village_beta408 | Issumer001 | Normal | 13.70 minutes |
| (Co-op) x1m4_forest | Issumer001 | Normal | 11.92 minutes |
| (Co-op) x1m5_salvation | Issumer001 | Normal | 12.70 minutes |