Dead Air (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | CIBARTIR | Expert | 10.08 minutes |
Blood Harvest (L4D1)
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_farm01_hilltop | CIBARTIR | Advanced | 8.03 minutes |
| (Co-op) l4d_farm02_traintunnel | CIBARTIR | Advanced | 5.95 minutes |
| (Co-op) l4d_farm03_bridge | CIBARTIR | Advanced | 7.11 minutes |
| (Co-op) l4d_farm04_barn | CIBARTIR | Expert | 9.80 minutes |
Custom Maps
| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport04_terminal | CIBARTIR | Expert | 10.08 minutes |
| (Co-op) l4d_farm01_hilltop | CIBARTIR | Advanced | 8.03 minutes |
| (Co-op) l4d_farm02_traintunnel | CIBARTIR | Advanced | 5.95 minutes |
| (Co-op) l4d_farm03_bridge | CIBARTIR | Advanced | 7.11 minutes |
| (Co-op) l4d_farm04_barn | CIBARTIR | Expert | 9.80 minutes |