About Puzzle Theory

We make thoughtful puzzles for thoughtful people.

Puzzle Theory is a small studio building beautifully designed logic games. No dark patterns, no ads shoved between screens — just puzzles worth returning to.

Mission

Give people a small, calm ritual — five minutes of focused thinking every day.

Vision

The most respected home for daily puzzles. Fair, quiet, and designed with care.

Principles

Craft over content, restraint over noise, and the user's attention above all else.

Roadmap

Now

Lexicon and Target — playable daily and in practice.

Next

Sudoku, Connections, and a daily Trivia mini.

Later

Crossword, Memory, Logic Grid, and Mastermind.

Eventually

Optional accounts, achievements, friends, and a premium tier for supporters.

Ready to play?

Start with today's challenge.

Play daily