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% repair risk 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

Part	Color	Qty	LEGO price each
String with End Studs and Minifig Grips 21L 14210	White	1×	€2,69 View at LEGO → View
Equipment Goblet / Glass 2343	Black	2×	Check price → View
Brick 2 x 2 Corner 2357	Dark Bluish Gray	7×	€0,16 View at LEGO → View
Brick 2 x 2 Corner 2357	Black	5×	€0,16 View at LEGO → View
Window 1 x 2 x 2 Plane, Solid Studs 2377	White	2×	Check price → View
Tile Special 1 x 2 Grille with Bottom Groove 2412b	Pearl Gold	1×	€0,06 View at LEGO → View
Tile Special 1 x 2 Grille with Bottom Groove 2412b	Black	4×	€0,06 View at LEGO → View
Tile 1 x 4 with Groove 2431	Dark Bluish Gray	6×	€0,12 View at LEGO → View
Tile 1 x 4 with Groove 2431	Black	7×	€0,12 View at LEGO → View
Tile 1 x 4 with Train Controls Print 2431pr0028	Dark Bluish Gray	2×	Check price → View
Tile Special 1 x 2 with Handle 2432	Light Bluish Gray	6×	€0,11 View at LEGO → View
Bracket 1 x 2 - 1 x 4 [Square Corners] 2436	White	1×	Check price → View

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Repairability

Can you fix Arkham Asylum if a piece goes missing?

4%Low repair risk

easy to fixguard this box

9 of the 226 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.

Theme average

4.9%

All sets

6.7%

Hardest to replace

Roof / Tower 6 x 8 x 9 · Light Bluish Gray · only this setSticker Sheet for Set 7785-1 · Unknown · only this setTechnic Brick 1 x 2 · Light Bluish Gray · 2 sets ever

How we calculate this →