A small universe of good puzzles
Give your brain somewhere lovely to wander.
Handcrafted logic and classic games, fresh every day. No account, no sign-up, no noisy interruptions.
Pick your next thought
Games with good bones.
Every puzzle starts quickly, works on touch and keyboard, and explains the techniques that help you improve.
Nonogramme
Révélez une petite image, une case sûre à la fois.
Jeu de mémoire
Retournez, mémorisez et récoltez chaque paire illustrée.
Kakuro
Placez des chiffres uniques dans des sommes qui se croisent.
Labyrinthe
Trouvez un chemin dans un labyrinthe tout neuf et parfait.
Taquin
Remettez la grille numérotée en ordre en déplaçant le vide.
Futoshiki
Équilibrez un carré latin à coups de signes d'inégalité.
One date, one board
One puzzle, every day.
One hard puzzle a day, drawn from the logic games below, and the same board for everyone until midnight UTC — on the web, on iPhone and on Android. No hints on the daily: it is not the same challenge if some players get help.
Made for attention
Quiet design. Serious play.
We generate each puzzle from an auditable seed and keep progress on your own device. The rules and useful strategy live right beside the board, because a good game should teach you how to see it.
How Deduce Daily works