Aguará - All Puzzles, No Ads

Aguará is a calm home for pen-and-paper logic puzzles: Sudoku, Nonogram, Akari, Hitori, Fillomino, Nurikabe, Slitherlink, Numberlink, Shikaku, LITS, Hakyuu and Masyu already in place. More to come.

Every puzzle has exactly one solution, and you can always reach it by reasoning. Nothing needs guessing: each one is checked, step by step, to be solvable the way a person would solve it.

THREE WAYS TO PLAY • Daily: five puzzles a day, the same for everyone, getting harder through the week. • Ladders: Hundreds of each kind of puzzle, from first steps to the hardest grids. • Free Play: any puzzle, any difficulty, fresh every time.

HELP THAT TEACHES Stuck? A hint doesn't just fill in a cell: it shows the next logical step that could be taken and explains why. You get 5 free hints a day, and every new Daily or Ladder win over the day gives one back. Pause for a while and a gentle nudge points where to look, without giving anything away. Each puzzle starts with a short tutorial, and a guide with its rules, tips and controls is always one tap away.

MADE TO FEEL GOOD • Mistakes show as soon as they break a rule, so you learn as you go. • Undo everything, start over any time. • Themes, soft sounds and gentle haptics. Even a left-handed layout. • Plays in nine languages.

EVERYWHERE YOU ARE iPhone, iPad, Mac and Apple TV. Touch, mouse, trackpad, keyboard, game controller and the Siri Remote all work. Your progress, settings and hints follow you through iCloud.

GAME CENTER Achievements and leaderboards for the Daily, the Ladders, streaks and best times. Optional, and only first solves without hints are ranked.

NO ADS. NO TRACKING. NOTHING TO GRIND. Aguará is free to download and every puzzle can be solved without paying. Two optional purchases: all premium themes and packs of 5 extra hints that never expire. That's it.

Made for Itzel, who seriously dislikes intrusive ads in games.