MindYourPuzzle

MindYourPuzzle is a home for puzzles worth your time — clean, fast, and built for people who actually like thinking hard.

18 daily puzzles — one new board in every game at midnight UTC. Plus rapid-fire math duels, ranked 1v1, and hand-picked brain teasers. No ads, no guilt mechanics, no noise.

EIGHTEEN DAILY GAMES

Sudoku group:
• Sudoku — the classic 9×9 logic puzzle with notes, hints, and conflict highlighting
• Mini Sudoku — 6×6, same rules, quicker solve

Logic puzzles:
• Realm — place queens so no two touch: one per row, column, and colored region
• Trail — trace one path through every cell, hitting checkpoints in order
• Binairo (Takuzu) — fill the grid with O and X, balanced lines, no three in a row
• Hitori — shade duplicates without breaking the board apart
• Light Up (Akari) — place bulbs to light every cell
• Kakuro — the crossword of numbers: cross sums with distinct digits
• Nonogram (Picross) — reveal the hidden picture from number clues
• Patches — tile the grid with rectangles that match the clues

Number games:
• Mathler — find the hidden calculation that hits the target
• Sumplete — delete numbers until every row and column hits its sum
• Calcudoku (KenKen-style) — arithmetic cages meet Latin squares
• Numberle — guess the 5-digit number, Wordle-style feedback
• Pips — dominoes meet region constraints
• SumSlide — split the row into segments matching the target sums

Word games:
• Wordle — the daily 5-letter word, same board for everyone
• Word Search — every word hides exactly once, all 8 directions

MATH SPRINT — RANKED MENTAL MATH DUELS
• Math Sprint — rapid-fire arithmetic, 60 seconds, head to head
• Cross Math — fill the grid so every equation holds
• Flash Mental — numbers flash and vanish; sum them from memory
• Math Maze — navigate arithmetic paths to hit the target
• Timed solo practice with personal bests for every duel

PLAY RANKED, HEAD TO HEAD
• 1v1 — same puzzle, two players, first correct solve wins
• A real Glicko-2 rating per group, global leaderboards
• Gauntlet — three puzzles back to back, one winner
• Challenge your friends directly — with notifications when they respond

INSIGHT — BRAIN TEASERS WORTH ARGUING ABOUT
Over 100 hand-picked riddles and logic puzzles with hints and full explanations — from classic probability paradoxes to matchstick puzzles. Each one has a single beautiful "aha".

FREE FOREVER, HONEST PREMIUM
Every daily puzzle and every ranked 1v1 match is free — forever. Premium unlocks the full archive, unlimited practice, and reveal-solution across all games. No ads for anyone. That's the whole point.

BUILT FOR FOCUS
• Clean, dark-first design with multiple themes
• Offline-friendly daily boards
• Streaks that inform, not guilt-trip
• Brain games and brain training that respect your intelligence

New boards at midnight UTC, every day, in every game. Come think hard.