Mind Cipher vs Binary Puzzle

Mind Cipher is a Mastermind-style code-breaking game — Bulls and Cows, Hit and Blow, played with colors — filed as a spy dossier. Crack the hidden color code from ink marks: a filled dot is exact, a ring is the right color in the wrong slot, a dash is not in the code. The marks never rely on color, and an optional Shape Marks setting gives every peg its own outline. Then open the Lie file. Exactly one report in the round is fake. The rest are true. Cross-check the reports, find the contradiction, and crack the code anyway. Classic cases teach the real marks: 240 cases from beginner to master. Lie cases run a matching 240 where one clue always lies. Today's Case is a new puzzle every day, with Top Secret lie days and a home-screen widget. Duel Mode is pass-and-play: one sets the code, the other breaks it. Notes sit on the board so you can mark eliminated and confirmed colors. Informants (hints) are recruited by closing cases. Every closed case ends with a stamped report you can share. No ads. No account. Free to start: Today's Case, Duel, Classic 1–40, and Lie 1–80. Pro is a one-time $2.99 unlock for the rest of both files, Free Play, and the custom editor. The app follows your language, or you can set it in Settings: English, 简体中文, 繁體中文, 日本語, 한국어, Español, العربية, Deutsch, Français, עברית, Português, Türkçe. Share your case with a friend. On iPhone, they can accept the challenge with App Clip, without installing the full app.

Binary Puzzle is a pure logic puzzle game built around 0s and 1s. Every puzzle can be solved through deduction, without guessing. The rules are simple: • Each row and column must contain an equal number of 0s and 1s. • No row or column may contain three identical digits in a row. • No two rows or columns may be identical. Solve 1,500 handcrafted puzzles across four board sizes: 6×6, 8×8, 10×10, and 12×12. Five difficulty levels, from Warm-up to Expert, help you progress at your own pace. Take on a new Daily Challenge, build your streak, and improve your logic skills. Use hints, error highlighting, pencil mode, undo and redo whenever you need help. Track your progress with detailed history and statistics, and enjoy a polished experience on iPhone and iPad with Dark Mode and High Contrast support. Start for free with the tutorial, Daily Challenge, and a selection of puzzles. A one-time Full Access purchase unlocks all 1,500 puzzles, every board size, and unlimited hints. No ads. No third-party tracking or analytics. Your progress is stored locally, and the game works offline. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://binary-puzzle-privacy-policy.164354133.workers.dev/