In Fallout 4, the player takes on the role of the Sole Survivor, emerging from Vault 111 after being cryogenically frozen for 210 years following a nuclear attack in 2077. The main story revolves around the Sole Survivor's search for their kidnapped son, Shaun, in the post-apocalyptic Boston area known as the Commonwealth. Along the way, the player encounters various factions, faces moral dilemmas, and must decide which path to take in rebuilding the Commonwealth.

In Fallout 4, the player takes on the role of the Sole Survivor, emerging from Vault 111 after being cryogenically frozen for 210 years following a nuclear attack in 2077. The main story revolves around the Sole Survivor's search for their kidnapped son, Shaun, in the post-apocalyptic Boston area known as the Commonwealth. Along the way, the player encounters various factions, faces moral dilemmas, and must decide which path to take in rebuilding the Commonwealth.