Blind bags used to mean exactly that: blind. You'd squeeze the bag, count parts, and still sometimes end up with a duplicate. LEGO changed that game starting around Series 25 by printing scannable data matrix codes directly on the packaging. Series 26, the space-themed wave released in 2024, continued that system. If you know where to look and how to read those codes, you can identify every figure before you commit to buying. This guide walks through exactly how it works, where the code sits on the bag, how regional differences affect things, and what tools make the process fast.
Key takeaways
- LEGO CMF Series 26 bags include a data matrix code (not a traditional QR code) near the standard barcode on the back.
- The code encodes a number that maps to a specific minifigure, letting you identify the figure without opening the bag.
- UK/EU and North American bags use different code sets, so your lookup tool needs to support the right region.
- Free online code lists and dedicated apps both work; the key difference is speed and whether you want to also log what you find.
- Buying from a freshly opened case gives the best odds of a complete set before codes get picked.
What exactly is the data matrix code on a CMF Series 26 bag?
The data matrix code on a LEGO CMF Series 26 bag is a small square pattern, similar in look to a QR code but technically distinct, printed near the barcode on the back of the foil bag. Scanning it returns a short numeric or alphanumeric string that corresponds to one specific figure in the series.
LEGO didn't publicly document this feature; the community reverse-engineered it by scanning every code in a case and cross-referencing with the figures found inside. The result is a lookup table that the community has validated across multiple print runs.
From what I've seen, a lot of collectors are surprised to learn the code itself doesn't say "this is the Galactic Explorer." It outputs a short string, and you match that string to a known reference list. That extra step is why a dedicated tool saves real time versus manually checking a spreadsheet at the store.
Where on the bag do I find the code?
Look on the back of the foil bag, near the bottom edge where the standard retail barcode sits. The data matrix code is a small dense square, usually 5-10 mm across, printed in black ink directly on the packaging.
Lighting at a retail store can make it hard to photograph cleanly. Tilt the bag slightly to avoid glare from the foil surface. Most modern phone cameras handle the scan fine once you eliminate the glare. If a first scan fails, try covering part of the bag to cut the reflective background out of the camera frame.
Series 26 bags from different print runs have the code in consistent placement, so once you've found it on one bag you'll know exactly where to look on every other bag in the display.
How do I actually scan and decode the code?
You can scan the data matrix with a generic barcode scanner app, then look up the resulting string against a community reference list, or use a purpose-built LEGO identification tool that handles both the scan and the lookup in one step.
The simplest free path: open any barcode scanner app on your phone, point it at the data matrix, copy the output, then search for it in a community spreadsheet or forum thread for Series 26. It works, but it's slow when you're standing in front of a display bin trying to pull a complete set.
A faster path is using an app that combines scanning with an inventory tracker. brick'em lets you scan a minifigure bag or an already-open figure, identify it instantly, and log it to your collection in the same motion. You stop carrying a mental tally of what you already own and what you still need.
Do Series 26 codes differ between regions?
Yes. LEGO CMF Series 26 uses separate code sets for UK/EU bags and North American bags. The same string that maps to one figure in Europe may not appear in a North American lookup table, or could point to a different figure entirely.
This caused real confusion early in the series release when collectors in the US tried applying EU lookup tables and got mismatches. The fix is simple: use a lookup source that specifies the region, and confirm which bags you're scanning before you buy.
If you order online from an international seller, check the region of origin before using a code list. A lot of resellers I know who import from UK sources keep a separate tab in their spreadsheet just for EU codes. It's not complicated once you know the split exists.
What are the 12 figures in LEGO CMF Series 26?
Series 26 is a space-themed wave. The lineup features astronauts, alien characters, and futuristic figures across 12 distinct designs. Each figure has a unique accessories combination that also helps with feel-identification as a backup method.
Because the exact lineup details and any mid-production variant changes are tracked most accurately by the collector community in real time, check the LEGO minifigure database for current figure names, part lists, and any variants that have surfaced since the wave launched. Community databases update faster than any static guide.
Feel-identifying (squeezing the bag to count and locate specific parts) is still worth learning even if you use codes. Codes can be obscured, damaged, or picked at busy stores. Knowing that a particular helmet shape or accessory combo belongs to one figure gives you a reliable fallback.
What is feel-identification and when should I use it as a backup?
Feel-identification means squeezing and pressing the sealed bag to locate distinctive parts, counting them, and matching the combination to a specific figure, no code required.
Some figures in any CMF series have completely unique accessories that make feel-ID nearly foolproof. Others share similar part counts and shapes with two or three other figures in the wave, making them genuinely hard to feel reliably. Knowing which category a figure falls into before you shop saves a lot of frustrated squeezing.
A good pre-shopping habit: scan the LEGO minifigure price guide for current demand on Series 26 before you go. The figures commanding stronger resale interest are usually also the ones most picked from display bins, so confirming availability and knowing which figures to prioritize shifts your strategy.
| Method | Speed | Works sealed? | Requires tool? | Best for |
|---|---|---|---|---|
| Data matrix scan + lookup | Fast (5-10 sec) | Yes | Barcode app + list | Retail store, full set hunting |
| Dedicated scan app | Very fast (<5 sec) | Yes | App installed | Bulk buying, inventory logging |
| Feel-identification | Medium (30-60 sec) | Yes | None | Backup when code is obscured |
| Weight sorting | Slow (needs scale) | Yes | Postal scale | Home sorting of large quantities |
| Open and check | Immediate | No | None | Already purchased bags only |
Track what you actually own: Once you've identified a bag, logging it to your collection takes one tap in brick'em. The app ties into current pricing data so you know your collection value as you build it, not just what you paid at the register.
Is buying by the case worth it for Series 26?
Buying a full factory-sealed case of LEGO CMF Series 26 is often the most efficient way to complete the set if you're planning to keep one of each, because LEGO typically distributes figures evenly within a case, meaning one full case often yields a near-complete set with few or no duplicates.
Case distribution varies. The ratio for Series 26, like most recent CMF waves, is structured so that the 12 figures appear in roughly equal numbers across a standard retail case. But "roughly equal" still means you may end up with extras of one or two figures and need to trade or sell them.
For resellers, buying cases and using codes to pick through mixed bins gives two different economics. Compare current individual figure prices against case prices on the secondary market before committing. The math changes based on which figures are commanding demand at the time you're buying.
Common mistakes to avoid
- Using the wrong regional code list. EU and North American bags have separate code sets. Always confirm which region your bags are from before looking up codes.
- Scanning in bad lighting. Foil bags reflect light heavily. Tilt the bag and shield it from overhead fluorescents for a clean read.
- Trusting a single scan at a picked-over bin. Popular figures get cherry-picked early. If you're after a specific character, arrive when new stock hits or check with staff about restock timing.
- Ignoring community updates. Print run variants and code corrections get documented in real time. A lookup list that was accurate in May might have corrections by July.
- Forgetting to log duplicates. When you're scanning bags quickly, it's easy to pick up two of the same figure without realizing. Track as you go so you don't buy triplicates.
- Buying opened bags at full retail price. If the code has been exposed and the bag was resealed, you're paying for identification work someone else already did. Inspect seals before purchasing.
Frequently Asked Questions
Does LEGO officially support scanning the data matrix codes?
LEGO prints the codes on packaging but hasn't released an official decoder tool for consumers. The identification system was built and is maintained by the collector community. Third-party apps and community spreadsheets are the practical way to use the codes. This has been the case since the data matrix system first appeared on CMF packaging.
Will the same scanning method work for future CMF series?
LEGO has continued the data matrix code system across recent series, but code sets are unique to each wave. A lookup table for Series 26 won't work for Series 27. Each new series requires the community to document the new codes, which typically happens within days of a series reaching stores.
Can I use a standard QR code reader app to scan CMF bags?
Yes, most modern QR code reader apps also support data matrix codes automatically. The key is that the app needs data matrix support enabled. If your default camera app doesn't recognize the code, try a dedicated barcode scanner app. The output will be a short string you then match to a reference list.
What if the code is damaged or missing from a bag?
Feel-identification is your next option. Each Series 26 figure has a distinct accessories combination. Community guides document which parts are unique to each figure, making targeted feel-ID practical for most of the lineup even when codes are unreadable.
Is there a way to track my Series 26 progress without a spreadsheet?
Yes. Apps like brick'em let you scan each figure as you acquire it and maintain a running inventory of your collection automatically. You can see at a glance which figures you have, how many duplicates you're holding, and which ones you still need to complete the set, without maintaining a manual spreadsheet.
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