Big Daddy

In the underwater city of Rapture, Big Daddies are enhanced humans with skin and organs grafted into massive metal diving suits, outfitted with large drills, assigned to protect genetically altered Little Sisters who collect ADAM. They respond violently to threats against their Sisters. This thread covers main types like Bouncers, Rosies, Rumblers, and Lancers, excluding special individuals like Alpha Series or Big Sisters.
Physicals - Strength
- Smacks a chair across a room (source) (^1)
- Punches a man into concrete hard enough to crack it (source) (^1)
- Slams a man into reinforced glass three times, shattering it (source) (^1)
- Beats Jack to the ground (source) (^T)
- Tosses Jack by the leg (source) (^T)
- Tosses Booker across a room with a physical strike (source) (^BaS)
Physicals - Stomping
- Bouncers have a heavy stomp move that shakes the ground and disorients foes (source) (^2)
- The stomp move can harm enemies from a distance (source) (^BaS)
- By stomping the ground, a Big Daddy shatters a nearby window (source) (^BaS)
Physicals - Durability - Cutscene
- Doesn’t respond to pistol fire (source) (^1)
- Ignores being hit by a wrench (source) (^T)
- Can operate just fine on the bottom of the ocean (source) (^BaS)
- Limit: Gets swarmed by bees, then shot in the face, then falls a short distance, which kills the Big Daddy (source) ([Limit] ^T)
- Limit: Getting caught in a powerful explosion that throws it through a window takes one down (source) ([Limit] ^1)
Physicals - Durability - Gameplay
- Bullets hardly affect its armor (source) (^2D)
- Resists minigun fire (source) (^BaS)
- Doesn’t care about being on fire (source) (^1)
- More or less unharmed by splicers, who can decapitate people (source) (^Novel)
- Limit: Electric-based attacks stun and damage Big Daddies (source) ([Limit] ^2)
Physicals - Agility
- Utilizes a charging attack to cross distances and slam into enemies (source) (^1)
Physicals - Elite Bouncers
- Elite Bouncers are stronger and tougher than standard models, have a unique drill weapon, and they come in a red and white paint job (source) (^1)
Drill - Drill Power
- Punctures a concrete floor with the drill (source) (^T)
- Drills into Jack’s hand before being repelled by a blast from a shotgun (source) (^T)
- Impales Jack through the back and finishes him by hitting him in the face with the drill (source) (^T)
- Kills a man with an overhead swing, then a stab of the drill (source) (^2D)
- Impales Booker Dewitt through the back (source) (^BaS)
- Impales Dr. Suchong and slams his body on a desk (source) (^BaS)
Drill - Grappling
- Drills into rock, then uses the drill as a grappling hook (source) (^BaS)
- Uses the grappling hook drill offensively, burying it into a concrete wall and rotating the drill to take it back out (source) (^BaS)
- Draws Booker in with the grappling hook (source) (^BaS)
- The gases in the launcher became too unstable to use, so they had to be removed for future Bouncer models (source) (^BaS)
Little Sisters - Biology
- Little Sisters have enhanced durability, and they’re described as nearly invulnerable (source) (^1)
- Little Sisters have regenerative abilities (source) (^Novel)
- A group of Sisters swarm and stab a man to death with their syringes (source) (^1)
Little Sisters - Chemical Bond
- Little Sisters are chemically bonded to the Big Daddies (source) (^Novel)
- Right after a Little Sister screams, the Big Daddy responds (source) (^1)
- Big Daddies need their Little Sister to live because the Sisters secrete the specific kind of ADAM that Daddies need to survive (source) (^BaS)
- An injection of ADAM fixes a dying Big Daddy almost immediately (source) (^BaS)
Other Big Daddy Models - Rosies
- Rosies fire rivet guns at enemies (source) (^1)
- Rosies swing their rivet guns as melee weapons (source) (^1)
- Rosies throw explosives (source) (^1)
- Explosives become proximity mines if they hit the ground (source) (^1)
- Elite Rosies exist, too (source) (^1)
- A Rosie’s gun cuts a splicer in half (source) (^Novel)
- A burst from a tommy gun isn’t good for harming it, but can get its attention (source) (^Novel)
- Smacks a man in the chest with its rivet gun, knocking him unconscious (source) (^Novel)
Other Big Daddy Models - Rumblers
- The Rumbler fires missiles from its shoulder mounted cannon (source) (^2)
- The Rumbler can deploy small machine gun turrets (source) (^2)
- A Rumbler takes multiple punches from a hulking Brute splicer (source) (^2)
Other Big Daddy Models - Lancers
- Lancers use an Ion Gun, which is a type of laser rifle (source) (^2)
- Can emit a bright flash of light to blind enemies (source) (^2)
- The Lancers are the most advanced Daddy in Rapture (source) (^2)
Miscellaneous
- The Big Daddies are prisoners or political dissidents who are brainwashed and mechanically altered. If they become damaged, body parts are taken from a morgue (source) (^Novel)
- They have a signature foul smell (source) (^Novel)
- With a specific Plasmid, Big Daddies can be hypnotized and be made to guard the Plasmid user as well as the Little Sister (source) (^1)
- The brainwashing Plasmid loses effectiveness as soon as violence is directed at the Daddy (source) (^1)
- In the Bioshock universe, erotic films have been made about the Big Daddy (source) (^BaS)
- The appearance of the Big Daddy in the films is being very generous, if this concept art of an unarmored Big Daddy is anything to go by (source)
- Big Daddies are protected by the most fearsome individuals under the sea (source)