The Lighthouse of Darkness
70431-1 Hidden Side 2020 548 parts 9.3% catalog rarity Intermediate
The LEGO Hidden Side The Lighthouse of Darkness 70431-1 set plunges builders into the supernatural mysteries of Newbury with 548 pieces. This detailed lighthouse model integrates directly with a smart device, where interaction with the physical structure triggers augmented reality events. Aspiring ghost hunters can explore a digital world by scanning the lighthouse, revealing hidden clues and spectral activity within its modular design. The set depicts the haunted lighthouse, complete with 5 minifigures ready for action, including the formidable boss ghost Joe Ishmael. Its unique play function involves manipulating parts of the lighthouse to influence the digital experience, such as a rotating top section that reveals hidden features. This convergence of tangible bricks and digital ghost-hunting provides an engaging, ever-evolving challenge against the spectral inhabitants of Newbury.
Parts Inventory
Showing the first 12 rows of the parts list (548 pieces in total). The full list loads automatically.
| Part | Qty | LEGO price each |
|---|---|---|
| 5× | €0,13 | |
| 1× | Check price → View | |
| 4× | €0,06 | |
| 1× | €0,22 | |
| 2× | €0,13 | |
| 2× | €0,13 | |
| 1× | €0,10 | |
| 1× | €0,39 | |
| 2× | Check price → View | |
| 2× | €0,07 | |
| 1× | €0,10 | |
| 1× | €0,05 |
Catalog rarity
How common are the parts in The Lighthouse of Darkness?
23 of 246 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.
Theme average
7.4%
All sets
6.7%
Least common in our catalog
More Hidden Side sets
Browse more LEGO Hidden Side sets related to The Lighthouse of Darkness, including models from 2020 and other sets in the same theme.
Build DNA
Parts inventory insights for The Lighthouse of Darkness
548 pieces puts this build +31% against the average Hidden Side set and +22% against the average 2020 release.
Vs average Hidden Side set
Average Hidden Side set: 418 pieces across 22 other sets.
Vs average 2020 set
Average 2020 set: 448 pieces across 450 other sets.
Color profile
Dominant color
Light Bluish Gray
Unique parts
2.8 pieces per unique type
Repeat factor
Average pieces per unique type.
Most used part
Plate Special 1 x 2 [Top Clip]
18xResults are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.
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