Chessoku vs Logic Chess

Chessoku is a logic puzzle made from chess pieces. A few pieces belong somewhere on a small board, and each number tells you how many of them attack that square. Work out where every piece stands. Every puzzle has exactly one solution. You don't need to know chess. Each piece is taught with a short animated lesson the first time you meet it. HOW TO PLAY - Drag pieces from your tray onto the board. - A number counts the pieces attacking that square. A 0 means none do. - Rooks, bishops and queens are stopped by anything in their way. Knights jump over. - Place every piece so all the numbers match, and the puzzle is solved. JOURNEY One long path of levels. It starts with a single rook on a 3×3 board and grows to 5×5 boards with several pieces at once. New rules arrive as you go: stones that block attacks, pieces already fixed on the board, revealed threats, colored areas and more. Each one is explained when it first appears, and Discoveries keeps them all, with coins for every one you find. Hard and Very Hard levels are marked and pay extra coins. DAILY PUZZLE A new puzzle every day, the same one for everyone. Each day has its own sticker: solve the puzzle to add it to your collection, then share it. Missed a day? Earlier days of the current month stay open. Collect stickers through the month to earn coin rewards. POWER-UPS Power-ups unlock as you progress through the Journey: - Reveal Number shows the count on a hidden square. - Reveal Threat shows which piece type attacks a square. - Reveal Piece shows where one hidden piece stands. ALSO - No timer in Journey or Daily puzzles. Take as long as you like. - Weekly and global leaderboards open at level 40. - Available in 18 languages. - A one-time No Ads purchase removes ads and lets you play the Journey offline.

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.