数和(Kakuro)

数和(originallycalledKakuroorCrossSums)isalogic-based,mathpuzzle.Theobjectiveofthepuzzleistoinsertadigitfrom1to9inclusiveintoeachwhitecellsuchthatthesumofthenumbersineachentrymatchestheclueassociatedwithitandthatnodigitisduplicatedinanyentry. FEATURES: -modernlayout -differentdifficulties -hundredsofpuzzlesforeachdifficulty -googleplaygamesachievements -autopencilmark(draft) -auto-saveyourprogressforeachpuzzle -unlimitedundo/redo -selectedcellhighlight -errorshighlight(optional) -directionhighlight(optional) -sumhighlight(optional) -sumcombinations(optional) -timer(optional) -cleaninterfaceandsmoothcontrols -phonesandtabletssupportMoreinformationforbeginners!