Ninelings is Sudoku for the whole family, and it grows with you.

Every puzzle you solve plants something new on your own little island: flowers, trees, creatures, and rare legendary blooms for your best solves. Keep playing to unlock landmarks and watch your garden come alive.

SUDOKU FOR EVERYONE
• Classic 9×9 in five levels, from Seedling to Wildwood
• Every puzzle has exactly one solution and can be solved with logic, never guessing
• Pencil notes, undo, smart highlighting and mistake checking

MEET THE NINELINGS
• Gentle 4×4 and 6×6 grids, perfect for first steps into Sudoku
• Nine friendly creatures replace numbers, so you can learn the logic before the digits
• Gentle feedback and unlimited hints in creature mode

HINTS THAT TEACH
• Every hint comes in three steps: where to look, why, then the answer
• Learn real techniques such as hidden singles, pointing pairs and X-Wings

A MUSICAL GRID
• Every number plays a note, and completed rows and boxes play little tunes

DAILY BLOOM & FAMILY DUEL
• A fresh daily puzzle every day, in classic and creature editions, with streaks
• Family Duel: race face-to-face on one phone or tablet

SCAN A PUZZLE (BETA)
• Snap a Sudoku from a book or newspaper and turn it into a playable puzzle
• Review and fix any number before you start; scanning is in beta and improving with every update

KIND BY DESIGN
• No ads. No accounts. No tracking.
• Works fully offline; your progress stays on your device

LAUNCH GIFT FOR FOUNDING BLOOMERS
Every feature, including Family Duel, Wildwood expert puzzles, unlimited hints and every island theme, is unlocked free for our early players. No in-app purchases.