How many pieces does the LEGO Battle at Drum Castle (75645-1) have?

The LEGO Battle at Drum Castle set (75645-1) contains 1034 pieces. It was released in 2026 as part of the LEGO One Piece theme.

How can I find missing parts for LEGO set 75645-1?

On BrickMissing you can check which parts from the LEGO Battle at Drum Castle (75645-1) you already own. Add your LEGO collection and we'll show exactly which of the 1034 pieces you're missing and which you already have.

Can I build the LEGO Battle at Drum Castle 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 1034 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Battle at Drum Castle from?

The LEGO Battle at Drum Castle (75645-1) belongs to the LEGO One Piece theme. You can browse all One Piece sets on BrickMissing to find more sets from this theme.

Battle at Drum Castle

75645-1 One Piece 2026 1034 parts 7.5% catalog rarity Advanced

LEGO ONE PIECE Battle at Drum Castle (75645) stages the confrontation at the snowy fortress from the Netflix series. Its walls swing open to expose three levels: a fireplace below, Chopper's laboratory and Nami's bed in the middle, and a throne room above. Luffy, Nami, Sanji, Vivi, Tony Tony Chopper and Wapol are included as minifigures. Weapons let Wapol take on his Devil Fruit form, while lamps, banners and a pirate flag dress the castle. The opening layout makes the rooms accessible for scenes on different floors.

View at LEGO.com € 99,99→ lego.com

75645-1

3D build progress

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Parts Inventory

🧱 1034 parts

Showing the first 12 rows of the parts list (1034 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Black	3×	€0,06 View at LEGO → View
Black	2×	Check price → View
Black	1×	€0,19 View at LEGO → View
Black	7×	€0,05 View at LEGO → View
Black	1×	€0,16 View at LEGO → View
Black	2×	€0,10 View at LEGO → View
Black	4×	Check price → View
Black	2×	€0,16 View at LEGO → View
Black	1×	Check price → View
Black	1×	€0,07 View at LEGO → View
Black	4×	€0,07 View at LEGO → View
Black	2×	€0,17 View at LEGO → View

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Catalog rarity

How common are the parts in Battle at Drum Castle?

7.5%Moderate rarity

more commonless common

22 of 292 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

8.6%

All sets

6.7%

Least common in our catalog

Weapon Bladed Claw Spread · Medium Lime · only this set in our catalogMINI HAT, NO. 236 · Black · only this set in our catalogMINI HEAD, NO. 4625 · Light Nougat · only this set in our catalog

How we calculate this →