Is Borderline free to play?

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

How often does Borderline reset?

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

Can I play Borderline unlimited?

Not Borderline itself, which gives one puzzle a day. The closest unlimited games to it in this directory, all of which you can replay as often as you like: MapTap Unlimited, CountryChase and Travle Unlimited.

What languages does Borderline support?

English and French, according to the game itself.

Where does Borderline run?

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

What kind of game is Borderline?

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

Geography 12 plays

Borderline

borderline.letsdle.com

A daily geography game: one land border appears on its own, at its true size and angle. Slide the map until it sits where it really runs, then name the country and its neighbours. Four lines a day, the last one HARDCORE.

Borderline

Geography

How to play Borderline

Every day, four lines. Lines 1 to 3: the land border of one country with up to three neighbours in a row. Each line appears alone on a world map with no borders, at its true size and angle. Slide and zoom the map until the line sits where it really runs, then pose it: up to 20 points, full marks within 50 km, nothing beyond 2,000 km. Name the country for 2 more points, then name its neighbours along the line for up to 3 more. Line 4 is HARDCORE: a chain of borders between several countries, shown without its size. Set its size, pose it, then name the countries it separates. Two hints on every line: the continent (−5), then the region where most of the line runs, highlighted on the map (−10 more). 100 points a day. Share your result as coloured squares, with no spoiler.

The facts

Runs on: borderline.letsdle.com
Category: Geography
Languages: English, French
How often: A new puzzle every day
On Alldle since: November 2026
Elsewhere: Official site
Price: Free, no signup

Questions about Borderline

Is Borderline free to play?: Yes. Borderline runs in a browser at no cost, with nothing to install and no purchase to make.
How often does Borderline reset?: Once a day. Everybody gets the same puzzle, and a new one replaces it when the game's day rolls over.
Can I play Borderline unlimited?: Not Borderline itself, which gives one puzzle a day. The closest unlimited games to it in this directory, all of which you can replay as often as you like: MapTap Unlimited, CountryChase and Travle Unlimited. MapTap Unlimited CountryChase Travle Unlimited
What languages does Borderline support?: English and French, according to the game itself.
Where does Borderline run?: On borderline.letsdle.com, and you can play it inside this page without leaving Alldle.
What kind of game is Borderline?: It sits in Geography, alongside the other daily games of that kind in the catalogue.

How it compares

If you play Borderline, 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.