LogicLoop: Brain Puzzles

Contains adsIn-app purchases
Content rating
Everyone
100+
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Content rating
Everyone
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About this app

Train your brain in five minutes a day. LogicLoop brings four kinds of logic puzzles together in one colorful game: Sudoku, Star Battle, Logic Grid and Number Logic.

FOUR WAYS TO THINK
• Sudoku – 4×4, 6×6 and classic 9×9 grids, with notes, undo and hints.
• Star Battle – place one star in every row, column and region; stars may never touch.
• Logic Grid – read the clues and work out who owns what, with ✕ and ✓ marks.
• Number Logic – spot the pattern: sequences, missing numbers, signs, equations, odd-one-out and fruit puzzles.

Every puzzle has exactly one solution, and every logic grid can be solved by pure logic — no guessing.

155 LEVELS TO MASTER
• 5 stages per puzzle type, from Warm-up to Master.
• 10 levels per stage for Sudoku, Star Battle and Logic Grid; 10-question rounds for Number Logic.
• 3 hearts per puzzle, up to 3 stars per level, and the next level unlocks as you clear.

PLAY EVERY DAY
• Daily Challenge: three fresh puzzles every day — the same for every player — with a bonus for finishing all three.
• Daily reward with a 7-day streak.
• Optional daily reminder (off until you turn it on).

ARCADE MODES
• Time Attack: answer as many as you can in 60 seconds — a wrong answer costs 3 seconds.
• Survival: one mistake and the run is over — how far can you go?

GAME FEATURES
• Combos and speed bonuses for quick, correct moves.
• XP, levels and 12 ranks from Novice to Legend.
• Coins to spend on hints, 50:50 and skips.
• 18 trophies to unlock.
• Wrong answers always show the right one, with a short explanation.

LOGIC ACADEMY
• 25 searchable lessons on rules and techniques: hidden singles, naked pairs, region counting, either-or clues, sequences and more.
• Swipe through lesson cards and jump straight into practice.

MADE FOR EVERY DEVICE
• Phones and tablets, portrait and landscape.
• Keyboard and D-pad controls, TalkBack support.
• Plays offline.
• 7 languages: English, Español, Português, Français, Deutsch, Italiano and हिन्दी.

Free to play — optional coin packs and Remove Ads.
Sudoku, Star Battle, Logic Grids & number puzzles — 5-minute brain training.
Updated on
Oct 22, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, Financial info and 3 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

Minor feature enhancements