Is Tectonic free to play?

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

How often does Tectonic 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 11 plays

Build the world country by country on a 3D globe in this daily geography jigsaw puzzle.

Tectonic

Geography

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

If you play Tectonic, 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.