Duplex · Gratis i din browser
Norinori Logic Puzzle: Duplex
Shade two cells in every region. Every puzzle has exactly one solution.
Reglerne
- Uskraveret
- Skraveret
- Endnu ikke afgjort
- Skraver felter i et gitter, der er delt op i regioner.
- To dominobrikker deler aldrig en kant. At røre hinanden i et hjørne er i orden.
- To slags fejl markeres, mens du spiller: en region med for mange skraverede felter og et skraveret felt, der rører to eller flere andre. Det, der stadig mangler, markeres ikke – en region med færre end to, et skraveret felt uden partner – så et bræt uden rødt er ikke nødvendigvis løst.
- Tryk på et felt for at skravere det, tryk igen for at markere det uskraveret, en gang til for at rydde det. Træk for at markere et forløb.
- Forstået
- Hver region har præcis to skraverede felter.
- Hvert skraveret felt har præcis ét skraveret nabofelt, så de skraverede felter danner par side om side: dominobrikker. En dominobrik må gå over en regionsgrænse.
- Hvert puslespil har præcis én løsning.
Sådan spiller du her
Tre måder at spille på
Kampagne
Kapitler, der starter blidt og tager én ny idé ind ad gangen.
Dagligt puslespil
Et nyt puslespil hver dag, det samme for alle. Løser du dem alle i en måned, er månedens trofæ dit.
Uendelig tilstand
Spil, så længe du vil, i Let, Middel, Svær og Ekspert.
Om spillet
Duplex is a Norinori puzzle for players who like unhurried, honest logic. The name means "twofold", and the rule is exactly that: every region holds two.
The grid is cut into regions. Shade cells so that every region ends up with exactly two shaded cells, and so that the shaded cells come as dominoes: every shaded cell touches exactly one other shaded cell, side by side. A domino may cross a region border, but two dominoes never share an edge. Tap a cell to shade it; press and hold to mark it unshaded.
One solution, every time
Every puzzle has exactly one solution, checked by a solver before it ships. The hint button uses that same solver: it shows the next step the board allows, and says which idea it used.
Learn it by playing it
The walkthrough hands you real positions and asks for the one cell that follows, then shows you why. Five ideas carry you a long way: a region that has only two cells, a region that already has its pair, a domino that is complete, a shaded cell with only one possible partner, and a cell that can never find one.
Three ways to play, all offline
- Campaign chapters, from gentle openings to genuine work
- A daily puzzle, the same one for every player worldwide
- Endless mode in four difficulties: Easy, Medium, Hard, Expert
Measured in months, not streaks
Solve every day of a calendar month and the month earns its own trophy. There is no streak to lose: a day you missed can still be filled in from the archive.
Built to be pleasant
- Material 3 design, light and dark, following your system colours
- No account and no sign-in; your progress stays on your device
- Boards shaped for a phone held in one hand
- 27 languages
Ofte stillede spørgsmål
Er Duplex gratis?
Ja. Du kan spille her uden at betale og uden en konto. Reklamerne betaler for driften.
Hvor bliver mine fremskridt gemt?
I denne browser, på denne enhed. Hvis du rydder sidens data, forsvinder dine fremskridt med. En gratis Solvarium-konto holder dem i sikkerhed.
Virker det på mobil og tablet?
Ja. Det kører i enhver nyere browser på mobil, tablet og computer, og spillepladen tilpasser sig skærmen.
Har hvert puslespil virkelig kun én løsning?
Ja. Hvert puslespil kører gennem en løser, før det udkommer, og alt med mere end én løsning bliver sorteret fra.