| Map | Name | Difficulty | Time |
|---|
| (Co-op) l4d_airport01_greenhouse | Krzysiu | Expert | 3.66 minutes |
| (Co-op) l4d_airport01_greenhouse | Krzysiu | Normal | 16.89 seconds |
| (Co-op) l4d_airport02_offices | Krzysiu | Expert | 14.85 minutes |
| (Co-op) l4d_airport02_offices | Krzysiu | Normal | 2.03 minutes |
| (Co-op) l4d_airport03_garage | Krzysiu | Expert | 12.37 minutes |
| (Co-op) l4d_airport03_garage | Krzysiu | Advanced | 8.56 minutes |
| (Co-op) l4d_airport03_garage | Krzysiu | Normal | 10.01 minutes |
| (Co-op) l4d_airport04_terminal | Krzysiu | Expert | 8.61 minutes |
| (Co-op) l4d_airport04_terminal | Krzysiu | Advanced | 6.98 minutes |
| (Co-op) l4d_airport04_terminal | Krzysiu | Normal | 10.08 minutes |
| (Co-op) l4d_airport05_runway | Krzysiu | Expert | 5.78 minutes |
| (Co-op) l4d_airport05_runway | Krzysiu | Normal | 5.68 minutes |
| (Co-op) l4d_farm01_hilltop | Krzysiu | Expert | 4.10 minutes |
| (Co-op) l4d_farm02_traintunnel | Krzysiu | Expert | 7.69 minutes |
| (Co-op) l4d_farm02_traintunnel | Krzysiu | Advanced | 7.23 minutes |
| (Co-op) l4d_farm02_traintunnel | Krzysiu | Normal | 6.82 minutes |
| (Co-op) l4d_farm03_bridge | Krzysiu | Expert | 8.27 minutes |
| (Co-op) l4d_farm03_bridge | Krzysiu | Advanced | 6.18 minutes |
| (Co-op) l4d_farm03_bridge | Krzysiu | Normal | 6.09 minutes |
| (Co-op) l4d_farm04_barn | Krzysiu | Expert | 9.64 minutes |
| (Co-op) l4d_farm04_barn | Krzysiu | Advanced | 5.45 minutes |
| (Co-op) l4d_farm04_barn | Krzysiu | Normal | 3.67 minutes |
| (Co-op) l4d_farm05_cornfield | Krzysiu | Expert | 10.62 minutes |
| (Co-op) l4d_garage01_alleys | Krzysiu | Expert | 15.23 minutes |
| (Co-op) l4d_garage02_lots | Krzysiu | Advanced | 17.08 minutes |
| (Co-op) l4d_hospital01_apartment | Krzysiu | Expert | 3.18 minutes |
| (Co-op) l4d_hospital01_apartment | Krzysiu | Normal | 2.44 minutes |
| (Co-op) l4d_hospital02_subway | Krzysiu | Expert | 17.82 minutes |
| (Co-op) l4d_hospital02_subway | Krzysiu | Advanced | 9.55 minutes |
| (Co-op) l4d_hospital02_subway | Krzysiu | Normal | 6.90 minutes |
| (Co-op) l4d_hospital03_sewers | Krzysiu | Advanced | 7.62 minutes |
| (Co-op) l4d_hospital03_sewers | Krzysiu | Normal | 7.31 minutes |
| (Co-op) l4d_hospital04_interior | Krzysiu | Advanced | 8.86 minutes |
| (Co-op) l4d_hospital04_interior | Krzysiu | Normal | 5.80 minutes |
| (Co-op) l4d_hospital05_rooftop | Krzysiu | Advanced | 10.81 minutes |
| (Co-op) l4d_hospital05_rooftop | Krzysiu | Normal | 7.82 minutes |
| (Co-op) l4d_river01_docks | Krzysiu | Expert | 1.09 minutes |
| (Co-op) l4d_river01_docks | Krzysiu | Expert | 1.09 minutes |
| (Co-op) l4d_river01_docks | Krzysiu | Normal | 21.11 seconds |
| (Co-op) l4d_river01_docks | Krzysiu | Normal | 21.11 seconds |
| (Co-op) l4d_river02_barge | Krzysiu | Expert | 9.48 minutes |
| (Co-op) l4d_river02_barge | Krzysiu | Expert | 9.48 minutes |
| (Co-op) l4d_river02_barge | Krzysiu | Normal | 16.24 minutes |
| (Co-op) l4d_river02_barge | Krzysiu | Normal | 16.24 minutes |
| (Co-op) l4d_smalltown01_caves | Krzysiu | Expert | 34.60 seconds |
| (Co-op) l4d_smalltown01_caves | Krzysiu | Advanced | 3.77 minutes |
| (Co-op) l4d_smalltown01_caves | Krzysiu | Normal | 4.04 minutes |
| (Co-op) l4d_smalltown02_drainage | Krzysiu | Expert | 8.39 minutes |
| (Co-op) l4d_smalltown02_drainage | Krzysiu | Normal | 6.64 minutes |
| (Co-op) l4d_smalltown03_ranchhouse | Krzysiu | Expert | 7.80 minutes |
| (Co-op) l4d_smalltown04_mainstreet | Krzysiu | Expert | 7.53 minutes |