How many pieces does the LEGO Arkham Asylum (7785-1) have?

The LEGO Arkham Asylum set (7785-1) contains 869 pieces. It was released in 2006 as part of the LEGO Super Heroes DC theme.

How can I find missing parts for LEGO set 7785-1?

On BrickMissing you can check which parts from the LEGO Arkham Asylum (7785-1) you already own. Add your LEGO collection and we'll show exactly which of the 869 pieces you're missing and which you already have.

Can I build the LEGO Arkham Asylum with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 869 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Arkham Asylum from?

The LEGO Arkham Asylum (7785-1) belongs to the LEGO Super Heroes DC theme. You can browse all Super Heroes DC sets on BrickMissing to find more sets from this theme.

Arkham Asylum

7785-1 Super Heroes DC 2006 869 parts 4% catalog rarity Advanced

The LEGO Batman Arkham Asylum 7785-1 set depicts Gotham City's institution, home to its most dangerous criminals. Within the asylum's gloomy walls, modular cells house The Riddler, The Scarecrow, and Poison Ivy, who plan escapes using a bed sheet 'rope' play feature. Batman and Nightwing arrive, with Nightwing's cycle, ready to thwart any breakout attempts. The set includes a guard tower and an asylum van for prisoner transport. Two Arkham Asylum guard minifigures maintain order within the facility. This model offers detailed scenarios, staging escapes and captures within its prison confines.

Parts Inventory

🧱 869 parts

Showing the first 12 rows of the parts list (869 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
White	1×	€2,69 View at LEGO → View
Black	2×	Check price → View
Dark Bluish Gray	7×	€0,16 View at LEGO → View
Black	5×	€0,16 View at LEGO → View
White	2×	Check price → View
Pearl Gold	1×	€0,06 View at LEGO → View
Black	4×	€0,06 View at LEGO → View
Dark Bluish Gray	6×	€0,12 View at LEGO → View
Black	7×	€0,12 View at LEGO → View
Dark Bluish Gray	2×	Check price → View
Light Bluish Gray	6×	€0,11 View at LEGO → View
White	1×	Check price → View

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Catalog rarity

How common are the parts in Arkham Asylum?

4%Low rarity

more commonless common

9 of 226 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

4.9%

All sets

6.7%

Least common in our catalog

Roof / Tower 6 x 8 x 9 · Light Bluish Gray · only this set in our catalogSticker Sheet for Set 7785-1 · Unknown · only this set in our catalogTechnic Brick 1 x 2 · Light Bluish Gray · 2 sets in our catalog

How we calculate this →