Scalargame · Free daily browser puzzles

Four free daily puzzles for thinkers

Scalargame is the shared home of Scalar, Continuum, Whenabouts, and Tectonic. The four short browser games form one daily set built around deduction, ranking, history, and geography.

Play immediately without an account. A new set is selected at local midnight; optional accounts add cross-device results and monthly leaderboards.

Today’s four games

Scalar Countries — Guess the country from numerical clues. 3–6 min · Geography and estimation.
Continuum — Rank countries by population, area, or GDP per capita. 2–4 min · Numerical ordering and estimation.
Whenabouts — Guess the year of five historical events. 3–5 min · Historical deduction.
Tectonic — Build the world on a tactile 3D globe. 2–4 min, longer if you keep going · Visual geography and spatial reasoning.