LEGO Ideas and CUUSOO 21369 The X-Files

LEGO Ideas 21369 The X-Files is a 2026 set based on the television series “The X-Files”. It belongs to the LEGO Ideas and CUUSOO theme and contains 1478 pieces for a licensed build centred on investigation, conspiracy and science fiction.

Set 21369 The X-Files brings a television property built around paranormal cases, secret files and government intrigue into LEGO Ideas and CUUSOO. Its place in the theme is that of a fan-originated licensed model, rather than a generic building, vehicle or object study.

X, Alex Krycek, The Flukeman, Alien, Cigarette Smoking Man and Walter Skinner. This line-up covers the central investigators, authority figures, conspiratorial characters and non-human elements associated with the series.

It is aimed at LEGO Ideas collectors, fans of the series and builders looking for a licensed display model with a substantial character selection. The minifigures also support role play based on investigations, informants and adversaries. Among LEGO Ideas and CUUSOO releases, 21369 is notable for its television mystery and science-fiction subject matter, setting it apart from entries focused on architecture, objects or vehicles.

Inventory of set 21369

The inventory of set 21369 lists 1,478 pieces, spare parts excluded: 419 different lots (one shape in one color) for 253 part shapes. The box also contains 56 spare parts, for small elements that are easy to lose.

Colors of set 21369

Main color: black, making up 18% of the parts, followed by light bluish gray (17%) and reddish brown (12%).

Part types

Most common parts in set 21369

215 of the 253 part shapes in this set have their own page on Setopedia, with their colors, element numbers and the other sets that use them. See all LEGO parts

Exclusive parts in set 21369

16 part shapes in set 21369 appear in no other set in the catalog, most often printed elements, stickers or molds specific to the model. If one gets lost, you will need to look for it individually, for example on BrickLink, rather than in another set. The table lists 8. Counting colors, 20 lots in the set are not found in any other set.

Rebuilding set 21369 from another set

Share of the parts of set 21369 found in each of these similarly sized sets, counting shape, colour and quantity:

No similarly sized set goes above 26%: the model relies on a little-shared assortment, most of which has to be gathered piece by piece.

Size of set 21369 within its line

With 1,478 pieces, set 21369 ranks #31 out of 94 LEGO Ideas and CUUSOO sets in our database, which have an average of 1,279 parts. Among the 558 sets released in 2026, it ranks #55.