Bitwise vs Logic Chess

Think in binary. Solve with logic. Bitwise is a minimalist logic puzzle game where every cell is either 0 or 1. Simple rules, deep strategy — the challenge grows fast. Love Sudoku? You'll love Bitwise. Same satisfying logic, fresh new rules. Also known as Takuzu, Binairo, or Binary Puzzle. For fans of Sudoku, Picross, Nonogram, and Kakuro. ► GAME TYPES (NEW) New game types — same puzzle, brand-new challenges! • Classic — the Bitwise you know, with 0 and 1 • Colors — play with two opposite colors instead of digits • Flow — a countdown each move; keep going before time runs out • Locked — no undo, one mistake ends the game You can now choose the input mode and game type in duels, and see unfinished games in your stats. ► SIMPLE RULES, DEEP CHALLENGE • Each cell must be 0 or 1 • No more than two consecutive same digits in any row or column • Each row and column must have equal 0s and 1s • = means same value, × means different ► FOUR DIFFICULTY LEVELS • Easy (6×6) — Learn the basics • Medium (6×6) — Sharpen your skills • Hard (6×6) — Test your logic • Extreme (8×8) — Push your limits ► CHALLENGE MODE • Challenge your friends to solve the same puzzle • Compare times and see who's the faster thinker • Track your rivals with win/loss stats • Quick rematch from your recent opponents list ► CHECK MISTAKES • Tap to instantly verify your progress • Find and fix errors before they cascade • Stay on track without losing your flow ► FEATURES • Daily Puzzle — a fresh challenge every day • Global leaderboard with seasonal rankings • Achievements & statistics to track your progress • Smart hint system when you're stuck • Share your wins on Instagram Stories • 8 beautiful themes to personalize your experience • Clean, distraction-free design ► XP & LEVELING SYSTEM • Earn experience points from every game you complete • Level up from 1 to 40+ and track your progression • XP breakdown after each game shows your performance • 28 achievements with Game Center integration • Animated XP banner celebrates your progress ► BITWISE PRO • Unlimited hints • All premium themes unlocked • Ad-free experience • One purchase, everything included ► DAILY FREE HINTS Start each day with 3 free hints. Need more? Watch a quick video or grab hint packs. ► WHY PLAYERS LOVE BITWISE • Perfect for quick brain breaks or deep focus sessions • No ads interrupting your flow (optional ad-free upgrade) • Works offline — play anywhere, anytime • Lightweight and fast Sharpen your logic. One bit at a time.

Pure logic. Zero luck. Master the ultimate deductive brain teaser that combines the spatial strategy of chess with pure process of elimination. The board is populated. One piece is the secret Target. Your mission? Deduce the exact piece in the fewest moves possible. Apply clever clues to the board based on chess mechanics—Is it on a dark square? Is it a Major piece? Is it being attacked by the White Knight?—and watch as the impossible candidates disappear into the void. — WHY PLAYERS LOVE IT — 500+ LEVELS & PROGRESSIVE DIFFICULTY From beginner deductions to master-level conditional logic that will genuinely test your reasoning. Early levels teach you the basics, while advanced cases introduce complex conditional clues like "Black/King/Queen" that challenge even experienced deducers. — THE DAILY CASE— A fresh challenge every single day, just like NYT Mini or Wordle. Your streak is always on the line. Play daily to protect your win streak, complete quests, and unlock massive 7-Day Login bonuses. — TRAIN OF THOUGHT— Replay every clue step-by-step after solving and see exactly why the answer is what it is. The perfect post-solve satisfaction. — LEAGUES & TROPHIES— Compete on the weekly Apple Game Center leaderboards. Survive the weekly cut and rise through the Private Eye, Investigator, and Mastermind ranks to prove your deduction skills. — COLLECT & CUSTOMIZE— Unlock unique chess piece sets and board themes through the Case Shop. Guaranteed odds—no endless grinding. Will you pull the Hologram piece or the Dreamscape background? — REFER-A-FRIEND— Don't play alone. Share your unique invite code with a friend. When they join, you both instantly unlock the exclusive Cyber Neon cosmetic set! — NO SUBSCRIPTIONS— Hundreds of hours of content with absolutely no paywalls blocking your progress. Upgrade to VIP Status once to remove all occasional ads and unlock free unlimited undos forever! — WHO IS THIS FOR? — If you love NYT Games, Wordle, Sudoku, Nonogram puzzles, or deduction board games like Clue—Logic Chess was made for you. — THE SCIENCE BEHIND IT — Deductive reasoning puzzles maintain cognitive sharpness and improve working memory. Every case you solve is a genuine mental workout. Download free. Play daily. Become a Mastermind.