Legacy of the Dark Knight is Coming in 2026, So Should a Surge in Demand for These Retiring Sets

LEGO Batman: Legacy of the Dark Knight arrives on May 29, 2026, and this newest chapter for Warner Bros. Games and TT Games will likely have a tangible impact on the LEGO collector landscape. LEGO games have historically triggered renewed interest in themed sets, especially those tied to legacy versions of Batman, and with Legacy of the Dark Knight promising a celebration of the character’s many eras, it’s no surprise that attention is already shifting toward physical LEGO Batman sets nearing retirement. By the time LEGO Batman: Legacy of the Dark Knight launches, though, several standout builds may already be off shelves.

Retirement dates for the Batman line span across 2026, and the window to pick up some of these sets at retail pricing is closing faster than it might seem. That makes the months leading up to the release of Legacy of the Dark Knight especially significant for anyone eyeing four particular Bat-themed builds.

The 60s Series Batmobile Is a Piece of Pop History

Inspired by the 1966 television series, the Batman: The Classic TV Series Batmobile stands out as one of LEGO’s most display-forward Batman builds, and given that Legacy of the Dark Knight shines a spotlight on Batman’s lighter roots too, this set’s appeal is likely to grow. At 1,822 pieces, the model leans firmly toward adult collectors, with show-authentic decorations and a striking silhouette. The molded windshield, rotatable wheels, and opening trunk housing the Bat-Computer say centerpiece more than an action set, and it follows that it looks terrific.

The included Adam West Batman minifigure, complete with a Batarang, adds to the set’s charm even if it doesn’t actually fit inside the car. It does, however, fit perfectly in the gargoyle minifigure display stand. With a retail price of $149.99 and a retirement date of July 31, 2026, it’s one of the earliest LEGO retirements on this list.

Batman Tumbler Is an Affordable Potential Staple Set

At the opposite end of the spectrum, The Batman Tumbler vs. Two-Face & The Joker set is a nice blend of action without sacrificing too much detail. This 429-piece set channels The Dark Knight era with a pretty excellent version of the Tumbler Batmobile. The opening cockpit, removable exhaust flame piece, and functional Bat-Signal should offer more than enough texture and trappings to satisfy collectors of the Batman’s various vehicles.

The minifigure lineup is also a major plus, as it features the Batman, Joker, and Two-Face from Nolan’s Dark Knight, each with their own character-specific accessories. At $59.99, it’s also the most affordable set on this list, lowering the barrier for new fans who find themselves drawn into the line by Legacy of the Dark Knight. With a retirement date of December 31, 2026, it has more runway than the last on the list, but that won’t guarantee its availability long term; entry-level Batman sets often disappear quickly once demand spikes.

Batman Forever Batmobile Highlights a Divisive Era

The Batman Forever Batmobile taps into one of the Batman franchise’s most polarizing periods, which paradoxically makes it more interesting as a LEGO collector’s piece. Its elongated fin, clear-blue accents, and exaggerated curves translate surprisingly well into brick form. At 909 pieces, the build strikes a nice middle ground between complexity and approachability, especially considering its moving wheels and detailed opening cockpit.

Priced at $99.99, this set is a no-brainer for fans who grew up with the Schumacher-era films, and a decent option for newer collectors curious about Batman’s, let’s say, stylistic extremes. Like the previous two sets, it also feels apt in a moment where Legacy of the Dark Knight looks to reframe these varied interpretations as part of a shared Batman history. Sharing the same December 31, 2026, retirement date as the Tumbler, there’s still time to snag this set, but niche appeal can turn into scarcity faster than expected.

Arkham Asylum Is the Ultimate LEGO Batman Centerpiece

Arkham Asylum is easily one of the most comprehensive LEGO Batman sets currently available. With 2,953 pieces and 16 minifigures (most with accessories), it’s a mystery as to why LEGO would want this off the shelves so soon after its release. The modular design allows builders to access detailed interiors filled with prison cells, and it also comes with Arkham staples like a patient restraining table and transport van. It’s a love letter to Batman’s rogues’ gallery, spanning decades of comics, games, and films, and it looks incredible.

At $299.99, Arkham Asylum is definitely a more premium LEGO investment, but as compared to some other sets, it feels justified by considering its scope and versatility. The inclusion of multiple Bat-family members (including Batwing) makes it uniquely comprehensive, even without what seems like the greatest hits of Batman’s rogues. With retirement set for December 31, 2026, it’s bittersweet that LEGO Batman: Legacy of the Dark Knight could be the final push that cements Arkham Asylum as a must-own set.

Legacy of the Dark Knight Could Redefine LEGO Batman Collecting

LEGO Batman: Legacy of the Dark Knight represents a consolidation of Batman’s many identities, and it’s only fitting that it echoes the exact strength of LEGO’s current retiring sets. For fans drawn back into Gotham through the game, these builds offer tangible extensions of that experience. Once they’re gone, recreating that breadth of Batman history will be far more difficult.

LEGO Batman sets don’t retire quietly, however, especially when broader franchise momentum is building. So whether you’re a longtime collector or someone newly excited by the upcoming Legacy of the Dark Knight, snag these retiring sets if you can, before they mark the end of a particularly rich era for LEGO’s take on the caped crusader.