Cryptogram from Chemistry Facts
A cryptogram from NASA. Every letter below stands for a different one, the same way all the way through, and no letter ever stands for itself.
Play it now
Start this cryptogram on a board of your own. It’s free, there’s no sign-up, and your progress is kept as you go.
Sdnhntjdpdodthntwkhekmdclbbnbkfdwcdhlbulplvc,iskusilvxcncnbktedvavkth.
- SourceNASA
- CollectionChemistry Facts
- Difficultyhard
- Length68 letters, 21 of them different
Where it comes from
The claim comes from NASA.
The sentence itself was written for this site rather than quoted from anywhere, so what you are solving is our wording of a claim that is somebody else’s. The explanation is on the answer page.
Want the answer?
Have a proper go at it first. The solution is on a page of its own, so you won’t run into it by accident.
Nearby in the collection
The facts either side of this one.
- U.S. Department of Energyeasy, 76 letters
- PubChem, National Library of Medicinemedium, 71 letters
- Royal Society of Chemistrymedium, 76 letters
- PubChem, National Library of Medicinehard, 67 letters
About as hard as this one
Scored closest to it by the model behind our guide to solving cryptograms.
- Royal Society of Chemistryhard, 77 letters
- U.S. Geological Surveyhard, 73 letters
- Royal Society of Chemistrymedium, 71 letters
- OpenStax, Rice Universityhard, 77 letters