400 hand-tuned puzzles across four difficulty tiers — fully offline.
About Huedoku: Colour Sudoku
Huedoku: Colour Sudoku is a board app developed by The IT Dept Pty Ltd.
Download Statistics
Huedoku: Colour Sudoku has been downloaded 100 times. In the last 30 days, the app was downloaded 94 times.
User Ratings
The app has no ratings yet.
App Information
Huedoku: Colour Sudoku is FREE to download. The APK download size is 18.97 MB. The latest version available is 1.1.0. The last update was on June 3, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play 6 weeks ago.
Description
Huedoku is Sudoku reimagined in colour. Instead of the digits 1–9, you place nine hand-picked pastel hues so that every row, every column, and every 3×3 box contains each hue exactly once. Same satisfying logic — a calmer, more tactile way to play.
A PUZZLE FOR THE SENSES • No numbers, ever — nine soft hues replace the digits • Warm, considered palette designed to soothe, not shout • Smooth, gentle animations and a quietly satisfying confetti celebration when you win
FOUR DIFFICULTY TIERS • Gentle — ease in with plenty of clues • Calm — a little more thinking required • Focused — for steady, deliberate solving • Deep — sparse clues and advanced deductions for experts
THOUGHTFUL TOOLS • Notes mode — pencil-mark candidates in a mini-grid inside each cell • Hint system — fills the most logical next cell when you're stuck • Unlimited undo — explore freely, step back anytime • Conflict detection — strict, lenient, or off; your choice
MADE FOR EVERY EYE • Optional patterns overlay adds a distinct shape to each hue, so the game plays beautifully for colour-blind players too
PLAYS ANYWHERE, ANYTIME • 400 puzzles bundled in — 100 per tier • Fully offline: no internet, no account, no sign-up • Your in-progress game saves automatically — pick up right where you left off
PRIVATE BY DESIGN • Pay once — no subscriptions, no in-app purchases • No ads, ever • No accounts, no sign-up • No data collected — everything stays on your device
Whether you have five minutes or fifty, Huedoku turns a moment of logic into a moment of calm. Place the hues, find your flow.
Recent changes: Welcome to Huedoku 🎨
Sudoku, in colour — pay once, play forever.
• 400 bundled puzzles across four difficulty tiers • Notes mode, hints, and unlimited undo • Optional patterns overlay for colour-blind play • Auto-save: resume any game instantly • Fully offline and private — no accounts, no tracking, no ads
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