Part 8/9:
In a climactic showdown, Atlas finds herself grappling not only with her mother's legacy but also with the painful reality of the destruction that has unfolded because of Harlan. Through an emotional awakening, she achieves perfect synchronization with Smith, allowing them to mount a final offensive against Harlan, leading to the intense and heart-wrenching battle where she ultimately confronts Harlan.
In a final act of defiance, Atlas manages to deactivate Harlan, but not without loss. Smith, her AI ally, sacrifices himself to ensure her escape, leaving Atlas with the heart-wrenching ability to mourn and learn from the tragedy that unfolded.