Logic & Math0 plays
Lorenz
dexmlabs.appPlay Lorenz: set the twelve wheels of a Lorenz SZ40/42 cipher machine to decode a daily intercepted message. Free in the browser with no download.
Lorenz
Logic & Math
How to play Lorenz
Lorenz cipher puzzle, daily: the Lorenz SZ40/42 cipher machine that Bletchley Park called Tunny.
- Set the twelve wheels and read the intercept.
The facts
- Runs on
- dexmlabs.app
- Category
- Logic & Math
- Languages
- English
- How often
- A new puzzle every day
- On BoreGame since
- October 2026
- Last updated
- October 10, 2026
- Price
- Free, no signup
Questions about Lorenz
How do you play Lorenz?
Lorenz cipher puzzle, daily: the Lorenz SZ40/42 cipher machine that Bletchley Park called Tunny. Set the twelve wheels and read the intercept.
Where can I play Lorenz?
On dexmlabs.app. You can also start it from this BoreGame listing.
How it compares
If you play Lorenz, the closest things to it in the catalogue are Fermi Unlimited, RNGdle and Shikaku of the day. They sit in the same logic & math category. See the full list of alternatives.
