Play Mathdoku+ to solve and puzzles. Choose from 3x3 to 9x9 grids. Use check and hint features for assistance. Track progress through multiple difficulty levels. Develop reasoning, , and skills.
Solve puzzles with varying board sizes. Select from dark or color themes. Access daily challenges and casual mode. Track progress and play puzzles of different difficulty levels.
Place blocks on a 10x10 grid to clear rows or columns. Drag and drop pieces to complete lines. Animate matched lines with visual feedback. Strategically plan moves to maximize clears.
"Play and solve puzzles with adjustable difficulty levels. Customize grid size and pencil marks. Track progress and restart puzzles. Share completed grids via email or social media."
Solve with classic gameplay rules. Avoid repeating numbers in rows, columns, or 3×3 grids. Adjust difficulty in real time. Select from Easy, Medium, Hard, Master, or Daily Challenge. Track progress with detailed performance insights.
Solve picture logic puzzles by filling grid cells based on numerical clues. Reveal hidden images through logical deduction. Customize difficulty levels and track progress across multiple puzzles. Share completed puzzles via social media.
Play logic puzzles by filling 10x10 grids with 0s and 1s. Ensure each row and column has equal numbers of 0s and 1s. Avoid three identical numbers in a row. Earn points by solving grids efficiently. Use time-based multipliers for higher scores.
Solve puzzles with 9x9 grids divided into 3x3 blocks. Enter numbers 1-9 in empty squares. Check for valid moves and complete puzzles to qualify for Amazon.com Gift Card sweepstakes. View results and copy gift codes if won.
Tap cards to find matching pairs and remove them from the board. Clear the board in the fewest taps possible. Choose from seven difficulty modes including new Very Easy (3x3). Use hundreds of emoji images. Play endless levels without a timer.
Place blocks in a 9x9 grid to clear them. Create colorful puddings to satisfy customer orders. Complete challenges to train brain skills. Play unlimited rounds without time limits.
Place blocks on a 9x9 grid to clear rows, columns, or squares. Drag and drop blocks to complete multiple lines at once. Animate clearances with visual feedback. Track progress and replay levels.
Place blocks on a 9x9 to columns, rows, or squares and clear the board. Avoid filling the board to prevent game over. Compete with friends and track high scores. Play for free.
Solve logic puzzles combining and Kakuro rules. Fill 9x9 grids with numbers 1-9 following rules and sum constraints. Use add/subtract calculations to determine cell values. Track progress and complete puzzles of varying difficulty.
Play by filling a 9x9 grid with numbers 1-9 without repetition in rows, columns, or 3x3 blocks. Choose from multiple difficulty levels. Track progress and solve puzzles to improve logic and concentration.
Solve daily word, logic, and visual puzzles. Access puzzle collections inspired by . Play offline or online without ads. Track progress and set daily goals. Switch between puzzle types for varied challenges.