Seven characters lead the base campaign; Joker and Harley join through the September Mayhem Collection.
The seven core LEGO Batman playable characters are Batman, Robin, Nightwing, Batgirl, Jim Gordon, Catwoman, and Talia al Ghul. Joker and Harley Quinn become playable through the Deluxe Edition's Mayhem Collection on September 18, bringing the documented total to nine for Deluxe owners.
Core roster
| Character | Officially confirmed distinction |
|---|---|
| Batman | Batarangs can distract or stun; Batclaw can pull enemies |
| Robin | Line launcher is named as a signature gadget |
| Nightwing | Unique abilities, skill tree, combos, and gadgets confirmed |
| Batgirl | Unique abilities, skill tree, combos, and gadgets confirmed |
| Jim Gordon | Foam sprayer is named as a signature gadget |
| Catwoman | Whip is named as a signature gadget |
| Talia al Ghul | Unique abilities, skill tree, combos, and gadgets confirmed |
The official FAQ does not itemize every skill or gadget for all seven characters. That absence matters: a precise list for Nightwing, Batgirl, or Talia should come from the released game or official documentation, not from guessing what they used in another LEGO title.
How combat works across the roster
WB Games describes fluid attack chains, counters, takedowns, elevated takedowns, and gadgets. Skill trees let the player improve character abilities during the story. Gotham also includes environmental puzzles and challenges, so a character's utility extends beyond damage.
Joker and Harley are not simple skins. The Mayhem Collection description gives them their own abilities, gadgets, and takedowns, and builds a separate mode and story mission around them.
Suits, outfits, and vehicles
The base game includes 100 suits and outfits across the playable roster, drawing on Batman film, television, comic, and game history. It also includes more than 20 Batmobiles, Batcycles, and other vehicles. Deluxe packs add themed variants, while four physical LEGO sets provide codes for specific gold character or Batmobile unlocks.
Do not use the presence of a suit as proof of another playable character. The official roster and the outfit catalogue are different things.
Sources
QUICK ANSWERS
Questions players ask next
How many playable characters are in LEGO Batman Legacy of the Dark Knight?
The base campaign has seven core playable characters. Deluxe adds Joker and Harley Quinn through the Mayhem Collection on September 18.
Do characters play differently?
Yes. WB Games says each core character has unique abilities, a skill tree, combos, and gadgets.
HELP SHAPE THE NEXT UPDATE
Missing an answer—or found something outdated?
Send the exact game problem, platform, and version. Corrections are reviewed before expansion requests.