Is Scalar free to play?

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

How often does Scalar reset?

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

On scalargame.com, and you can play it inside this page without leaving Alldle.

It sits in Geography, alongside the other daily games of that kind in the catalogue.

Geography 2 plays

Guess the daily mystery country using distance, direction, region, population, and other structured clues.

Scalar

Geography

Is Scalar free to play?: Yes. Scalar runs in a browser at no cost, with nothing to install and no purchase to make.
How often does Scalar 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 Scalar support?: English.
Where does Scalar run?: On scalargame.com, and you can play it inside this page without leaving Alldle.
What kind of game is Scalar?: It sits in Geography, alongside the other daily games of that kind in the catalogue.

If you play Scalar, the closest things to it in the catalogue are GeoQuest, Chartle and Flagle. They sit in the same geography category. See the full list of alternatives.