Duono: Binary Logic Puzzle
Not in any tracked top chart right now.
Updated 15 Oct 2026 · rankings refresh through the day
DeveloperFatma Nur Usluer
CategoryGames
Price2.99 GBP
Released
Rating★ 0.0 (0)
Version1.6.1
Age rating4+
First seen by us
11 Oct 2026
11 Oct 2026Installs (est.)100+ worldwide
Rating
0.0 ★
0 ratings
Measured
Duono: Binary Logic Puzzle at a glance
AI summary written from our chart and store data. It can be wrong: check the numbers above.
Logic Puzzle Minimalist Abstract short sessions Premium
#binary #offline #ad-free #brain-training #single-player #achievements
Duono: Binary Logic Puzzle on the App Store
App details
App ID
6745228046
Publisher
Fatma Nur Usluer
On the store since
May 2025
1 year on the store
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase · Game Center
Content rating
4+
Languages
11
EN FR DE ID IT JA MS PT ES TH TR
Size
24 MB
Also listed in
Puzzle, Entertainment, Board
Duono: Binary Logic Puzzle downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. iPhone downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About Duono: Binary Logic Puzzle
DUONO - BINARY LOGIC MASTERY
Experience the ultimate tricky binary puzzle adventure! Duono combines beautiful sun and moon symbols with challenging tango-style logic patterns that will test your mind and keep you coming back for more.
WHAT MAKES DUONO SPECIAL:
• Unique Sun & Moon Theme - Beautiful symbols replace boring numbers
• Full Game Center Integration - Compete globally, unlock achievements
• 100% Offline Gaming - Perfect for anywhere, anytime play
• Ad-Free Experience - Pure puzzle focus, zero interruptions
• Perfect 6x6 Grid Size - Ideal challenge level for all skill levels
• 11 Language Support - English, Turkish, French, German, Italian, Portuguese, Spanish, Japanese, Thai, Indonesian, Malay
CORE GAME FEATURES:
• Tricky tango-style binary logic patterns
• Simple rules: 3 suns, 3 moons per row/column
• No more than 2 identical symbols touching
• Constraint symbols (= and ×) guide your solving
• Pure logic - no guessing required!
GAME CENTER INTEGRATION:
• Global Leaderboards - See your world ranking
• Achievement System - Unlock rewards for progress
• Friends Challenges - Connect and compete
• Cross-Device Sync - Your progress follows you
DIFFICULTY LEVELS:
• Easy Mode (15-18 starting hints)
• Medium Mode (12-15 starting hints)
• Hard Mode (5-7 starting hints)
• Clever Mode (3-5 starting hints)
• Random Mode (Surprise difficulty)
KEY FEATURES:
• Smart Hint System - Get unstuck without frustration
• Unlimited Undo - Perfect your strategy
• Pause & Resume Timer - Play at your own pace
• Game History Tracking - Review your progress
• Dark & Light Themes - Easy on your eyes
• Custom Settings - Tailor your experience
PERFORMANCE TRACKING:
• Move Counter - Track your efficiency
• Time Tracking - Beat your best times
• Score System - Performance-based scoring
• Progress Statistics - See your improvement
• Achievement Progress - Visual goal tracking
INTERFACE HIGHLIGHTS:
• Clean, Minimalist Design
• Intuitive Touch Controls
• Visual Error Highlighting
• Smooth Animations
• Accessibility Support
• Portrait & Landscape Support
PERFECT FOR:
• Logic puzzle enthusiasts seeking fresh challenges
• Binary puzzle fans wanting ultimate experience
• Brain training during commutes or travel
• Anyone who loves strategic thinking games
• Players seeking ad-free, quality gaming
WHY PLAYERS LOVE DUONO:
"Finally, a unique binary puzzle without distractions!"
"The sun and moon theme is brilliant and engaging"
"Perfect difficulty progression keeps me hooked"
"Love competing with friends through Game Center"
"Best offline puzzle game for my daily commute"
GAME MECHANICS:
• First tap places a sun symbol
• Second tap changes to moon symbol
• Third tap clears the cell
• Fixed cells provide starting clues
• Logical deduction solves every puzzle
• No luck or guessing required
Ready to master the art of binary logic? Download Duono today and discover why thousands of players are addicted to these beautifully crafted tango-style pu
Experience the ultimate tricky binary puzzle adventure! Duono combines beautiful sun and moon symbols with challenging tango-style logic patterns that will test your mind and keep you coming back for more.
WHAT MAKES DUONO SPECIAL:
• Unique Sun & Moon Theme - Beautiful symbols replace boring numbers
• Full Game Center Integration - Compete globally, unlock achievements
• 100% Offline Gaming - Perfect for anywhere, anytime play
• Ad-Free Experience - Pure puzzle focus, zero interruptions
• Perfect 6x6 Grid Size - Ideal challenge level for all skill levels
• 11 Language Support - English, Turkish, French, German, Italian, Portuguese, Spanish, Japanese, Thai, Indonesian, Malay
CORE GAME FEATURES:
• Tricky tango-style binary logic patterns
• Simple rules: 3 suns, 3 moons per row/column
• No more than 2 identical symbols touching
• Constraint symbols (= and ×) guide your solving
• Pure logic - no guessing required!
GAME CENTER INTEGRATION:
• Global Leaderboards - See your world ranking
• Achievement System - Unlock rewards for progress
• Friends Challenges - Connect and compete
• Cross-Device Sync - Your progress follows you
DIFFICULTY LEVELS:
• Easy Mode (15-18 starting hints)
• Medium Mode (12-15 starting hints)
• Hard Mode (5-7 starting hints)
• Clever Mode (3-5 starting hints)
• Random Mode (Surprise difficulty)
KEY FEATURES:
• Smart Hint System - Get unstuck without frustration
• Unlimited Undo - Perfect your strategy
• Pause & Resume Timer - Play at your own pace
• Game History Tracking - Review your progress
• Dark & Light Themes - Easy on your eyes
• Custom Settings - Tailor your experience
PERFORMANCE TRACKING:
• Move Counter - Track your efficiency
• Time Tracking - Beat your best times
• Score System - Performance-based scoring
• Progress Statistics - See your improvement
• Achievement Progress - Visual goal tracking
INTERFACE HIGHLIGHTS:
• Clean, Minimalist Design
• Intuitive Touch Controls
• Visual Error Highlighting
• Smooth Animations
• Accessibility Support
• Portrait & Landscape Support
PERFECT FOR:
• Logic puzzle enthusiasts seeking fresh challenges
• Binary puzzle fans wanting ultimate experience
• Brain training during commutes or travel
• Anyone who loves strategic thinking games
• Players seeking ad-free, quality gaming
WHY PLAYERS LOVE DUONO:
"Finally, a unique binary puzzle without distractions!"
"The sun and moon theme is brilliant and engaging"
"Perfect difficulty progression keeps me hooked"
"Love competing with friends through Game Center"
"Best offline puzzle game for my daily commute"
GAME MECHANICS:
• First tap places a sun symbol
• Second tap changes to moon symbol
• Third tap clears the cell
• Fixed cells provide starting clues
• Logical deduction solves every puzzle
• No luck or guessing required
Ready to master the art of binary logic? Download Duono today and discover why thousands of players are addicted to these beautifully crafted tango-style pu
Latest updates
1.6.1
Duono is being updated and revamped for you! This update lets you play the binary puzzle with different shape combinations. Thank you for playing!