Set in Chicago, the story follows Aiden Pearce , a "gray hat" hacker seeking revenge for his niece's death [27]. It focuses on a dark, gritty narrative of personal loss and surveillance [14, 15].

Set in a near-future, dystopian London. Its unique "Play as Anyone" mechanic allows players to recruit and control any NPC in the open world, each with distinct skills and backgrounds [8, 17, 28]. Core Gameplay Mechanics

The series is generally rated M (Mature) or 18+ [9, 10]. Common content includes strong language ("f**k," "sh*t"), intense violence, drug use, and sexual themes, including depictions of the sex trade and partial nudity in some missions [9, 15].

Gameplay involves a mix of main campaign missions, side activities like investigations into weapon trading, and open-world exploration [29, 32]. Critical and Parental Information

The major fictional news corporation within the games that reports on the player's activities, often portraying them as criminals [20].

On average, completing the main story of the first game takes approximately 35 to 40 hours [12].

While players can use traditional firearms (pistols, rifles, explosives), many missions can be completed almost entirely through stealth and strategic hacking [7, 15].