Is Code-breaker free to play?

Yes. Code-breaker runs in a browser at no cost, with nothing to install and no purchase to make.

How often does Code-breaker reset?

Once a day. Everybody gets the same puzzle, and a new one replaces it when the game's day rolls over.

On barumba.gg, and you can play it inside this page without leaving Alldle.

It sits in Logic & Math, alongside the other daily games of that kind in the catalogue.

Logic & Math 22 plays

Read the clue rows, work out the one code they allow and crack it in as few answers as possible. A new four-colour code is available daily.

Code-breaker

Logic & Math

Is Code-breaker free to play?: Yes. Code-breaker runs in a browser at no cost, with nothing to install and no purchase to make.
How often does Code-breaker reset?: Once a day. Everybody gets the same puzzle, and a new one replaces it when the game's day rolls over.
What languages does Code-breaker support?: English.
Where does Code-breaker run?: On barumba.gg, and you can play it inside this page without leaving Alldle.
What kind of game is Code-breaker?: It sits in Logic & Math, alongside the other daily games of that kind in the catalogue.

If you play Code-breaker, the closest things to it in the catalogue are RNGdle, Shikaku of the day and Fermi Unlimited. They sit in the same logic & math category. See the full list of alternatives.