Cool

The Cool attribute determines your resilience, composure and effectiveness in operating from stealth.

Overview
Each level of Cool will:


 * Increase Crit Damage by 2%
 * Increase all Resistances by 1%
 * Increase stealth damage by 10%
 * Reduce the speed at which enemies detect you in stealth by 0.5%
 * Increase enemy grapple duration by 1 sec

Ninjutsu


To gain experience in the Ninjutsu tree, perform stealth takedowns, kill enemies while remaining undetected, and dump bodies in designated containers.

Cold Blood


To gain experience in the Cold Blood tree, invest at least one point in the Cold Blood perk, then defeat enemies while the effect is active.

Unique Dialogue Choices And Other Options
In Cyberpunk 2077, if you have into the right amount of skill, unique dialogue choices can show which reveals new dialogue options.

Act 1

 * The Information
 * (4) - V can tell Mateo that they are "a big tipper."
 * (4) - V can tell Evelyn Parker that is "the best."
 * The Pickup (4) - If V contacted Militech, but ended up siding with Royce, and help him defeat Militech, V can tell Royce that he forgot to say "Thanks, V" for saving his "sorry tin-can ass". Royce will laugh and ironically ask V if V is "fuckin' high".
 * The Heist (4) - V can ask T-Bug for more Aristotle's quotes.

Act 2

 * Automatic Love
 * (5) - V can tell Judy Alvarez that just need to know who hired Evelyn Parker, and promise to not lay a hand at Evelyn. Judy will calm down and help V with intel.
 * (5) - If V attacked the Clouds' before talking to Skye, V can ask her to calm down after the attack.
 * The Space in Between (5) - V can convince the patient at Finn Gerstatt's clinic to cut in front of the line.
 * Disasterpiece (5) - V can ask the braindance dealer for a discount.
 * M'ap Tann Pèlen (5) - V can go straight to the point and ask Placide what to do once V got inside the Grand Imperial Mall.
 * I Walk the Line (8) - V can accuse Bryce Mosley of bluffing.
 * Down on the Street
 * (6) - After Sandayu Oda refuses to help and leave, V can comment with Goro Takemura that we knew it was gonna to blow, and ask him if he got more "fine friends". Takemura will respond no.
 * (6) - If V stay awhile in front of Wakako Okada's place with Takemura before enter, an elderly man will mistake Takemura with the comedian Hideshi Hino. Later on, when Wakako ask V who V's "charming friend" is, V can introduce Takemura as Hideshi Hino. Takemura will be annoyed, ask V to stop, and properly introduce himself to Wakako.
 * Play It Safe (6) - V can jokingly tell Takemura not to jump off the balcony, remembering that there's help available, like a 'round the click hotline. Takemura will respond that it is not funny.

Act 3

 * Totalimmortal (7) - V can provoke Saburo Arasaka, calling him a bastard, saying that Johnny Silverhand sends regards, and showing the middle finger to Saburo. Hanako Arasaka will be exclaim her surprise, while Saburo will laugh and say the Hanako was right about V, that V is one of the kind. Hanako will suggest they should go before V does something stupid.

Gigs and Side Jobs

 * With a Little Help from My Friends (7?) - V can remember Panam Palmer when Panam told V to give Panam a good kick in the pants if V saw Panam divin' in the stupid pool again.
 * Machine Gun (8) - V can tell Skippy that refuses to have a philosophical debate with a piece of iron about why V prefers to main rather than kill enemies.
 * Ex-Factor (6) - V can ironically comment to Maiko that V left a lasting impression from the last visit to Clouds, during the Automatic Love job.
 * Talkin' 'bout a Revolution (6) - V can tell Judy Alvarez that do like artichoke, avocado flavor and zucchini pizza. Judy will joke calling it fancy.
 * Beat on the Brat: Arroyo (4) - V can tell Buck to relax after defeating him.
 * Beat on the Brat: Kabuki (4) - V can ask Certo and Esquerdo if they really do everything together.
 * Happy Together (3) - V can ironically reply to Juan Mendez's accusation of bullshitting him, saying that V loves to bullshit badges.
 * Losing my Religion (5) - V can ask the modified Bhikkhu Monk that don't work for free, and ask for a reward to save his brother from Maelstrom. The monk will respond that have nothing to offers other than his gratitude, however.
 * Full Disclosure (5) - V can ask Sandra Dorsett how much Sandra can pay for keeping V's mouth shut. Sandra will respond attacking V.
 * There Is A Light That Never Goes Out
 * (6) - When Rachel tells it's time grab a bite to eat, V can ask where they gonna eat. Rachel will respond it's will be at PieZ. Vasquez will competlete saying that they do a great cup of coffee. After Vasquez response, V can say that PieZ serves a great cheesecake. Vasquez will respond that he is lactose intolerant, then V will propose vegan avocado ice cream instead.
 * The Ballad of Buck Ravers| (5?) - V can tell Karim that knows "Chippin' In" since V was a kid, while other kid were learning "Chrome Crayons".
 * Only Pain
 * (9) - V can demand eurodollars from the corpo without demand the truth.
 * (13) - V can demand eurodollars from the corpo after demand the truth (demand the truth requires 9 Reflexes or the Streetkid Lifepath).
 * Small Man, Big Mouth (9) - V can tell Kirk Sawyer that wants more than fifth percent of the job reward. Kirk will accept.
 * Following the River (8) - V can tell River Ward and the kids that knows the Lone Wolves type of cop.
 * Rebel! Rebel! (7) - V can tell the van crew that everything will be fine as long they get out the van and do what V says.
 * Second Conflict (6) - V can agree with the Maelstrom fanatics guarding the Totentanz club that V is the one who klepped the Flathead, and ironically ask if they got another one.
 * Violence
 * (6) - V can talk with Lizzy Wizzy about payment before accepting the job.
 * (6?) - V can pretend to be a waiter, asking Liam if he ordered champagne.