Rumba vs Duono

Rumba is the daily Binairo+ puzzle for everyone who loves Takuzu, Binoxxo and binary logic. Simple rules, deep thinking, and a fresh grid waiting every morning. How to Play: fill the grid with two symbols. Follow the rules: 1. Every row and column holds an equal number of both symbols. 2. Never more than two identical symbols side by side. 3. "=" joins cells that match, "x" joins cells that differ. 4. Every puzzle has exactly one solution, so you never have to guess. Features: - Daily Puzzle: a new grid every day, in the difficulty you pick. - Weekly Challenge: a longer puzzle with no timer and no ranking. Take the whole week. - 39 Puzzle Packs: five tiers from Beginner through Advanced, Expert and Wizard up to Genius. Replay any pack whenever you like. - Grids from 6x6 to 24x24: start small, then take on boards most binary puzzle apps never offer. - Hints That Teach: the solver explains the technique behind each move, from pairs and gaps to forced triples and chain reactions, so you improve instead of just getting unstuck. - Strategy Guide: Rules, Basics and Advanced chapters, plus an interactive tour that walks you through your first grid. - Play With Friends: invite friends, compare times head to head, and climb the global leaderboards. - Streaks: build a run of daily solves, and recover one if life gets in the way. - Make It Yours: swap the board symbols for 10 icon sets including sun and moon, animals, nature and food. - Built for Comfort: dark theme, optional timer, quick saves, undo, redo, highlight marks, pinch to zoom, and full offline play. Why Rumba? Binairo, Takuzu, Binoxxo, Binero. Whatever you call it, this is binary logic done properly: hundreds of grids, a solver that actually teaches, and a new challenge every morning. Download Rumba and start your streak today! Rumba is a standalone product with no connection to LinkedIn. It has not been endorsed, authorized, sponsored, or approved by LinkedIn in any way. Privacy policy: https://guriddo.app/rumba/legal/privacy Terms of use: https://guriddo.app/rumba/legal/tos

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 puzzles! Perfect your strategy. Challenge your mind. Become a Duono master.