Blue 81: Sudoku block puzzle app icon

Apps Like Blue 81: Sudoku block puzzle for iPhone and iPad

Play, match, solve puzzles

Play a game combining tile-matching and mechanics. Drag blocks to fit a 9x9 grid and clear lines or 3x3 squares. Maintain a clean board and maximize your score. Use modern -themed visuals for gameplay.

by Athena FZE★ 4.840 ratingsGamesFreeData updated 2026-09-06

Blue 81: Sudoku block puzzle screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. NINES! Purple Block Puzzle app icon

    NINES! Purple Block Puzzle

    Le Nhung

    Move blocks to clear grids and complete

    Move blocks to clear lines or 3x3 grids. Remove completed sections to keep the board clear. Track and challenge high scores. Adjust colors and grid style for visual customization.

    ★ 4.689 ratingsGamesFreeData updated 2026-09-06
  2. Woodoku - Wood Block Puzzles app icon

    Woodoku - Wood Block Puzzles

    Tripledot Studios Limited

    Place blocks, solve , clear grids

    Play a logic puzzle game by placing blocks on a 9x9 grid. Fill rows, columns, or squares to clear the board. Drag pieces to the grid and avoid running out of space. Track high scores and challenge yourself with addictive brain training .

    ★ 4.7640,171 ratingsGamesFreeData updated 2026-09-06
  3. Block Puzzle - Sudoku Style app icon

    Block Puzzle - Sudoku Style

    Staple Games, LLC

    Clear blocks to earn combos and streaks

    Play a by placing pieces into a 9x9 grid. Clear lines or 3x3 boxes to remove blocks and earn points. Extend combos and streaks for higher scores. Continue until no more moves are possible.

    ★ 4.8105,880 ratingsGamesFreeData updated 2026-09-06
  1. Blockudoku - Block Puzzle Game app icon

    Blockudoku - Block Puzzle Game

    Easybrain Ltd

    Match blocks, clear grids, beat high scores

    Play by dropping blocks on a 9x9 grid to fill lines and squares. Remove completed rows and columns to keep the board clear. Complete daily challenges for trophies and participate in seasonal events for animated postcards.

    ★ 4.7661,047 ratingsGamesFreeData updated 2026-09-17
  2. Tetra Block - Puzzle Game app icon

    Tetra Block - Puzzle Game

    MobilityWare

    Drag blocks, solve puzzles, challenge yourself

    Play with drag-and-drop blocks. Match rows, columns, or 3x3 squares of 9 to collect star blocks in challenge mode. Earn points in high score mode. Track progress and compete with others.

    ★ 4.614,395 ratingsGamesFreeData updated 2026-09-06
  3. Block Puzzle - Brain Test Game app icon

    Block Puzzle - Brain Test Game

    Doodle Mobile Limited

    Clear lines, drop blocks, stay cool

    Drop blocks to form complete vertical or horizontal lines. Clear lines to remove them and keep the board empty. Play without time limits or pressure. Features stunning visuals, an engaging soundtrack, and challenging gameplay.

    ★ 4.71,087,773 ratingsGamesFreeData updated 2026-09-06
  4. Block Puzzle Games - Sudoku app icon

    Block Puzzle Games - Sudoku

    HayGrazer Limited

    Play blocks, solve puzzles, clear grids

    Play a game that combines puzzles and . Drag blocks onto the board to clear rows, columns, and 3x3 squares. Solve puzzles by matching numbers and shapes. Track progress and compete with others.

    ★ 4.0191 ratingsGamesFreeData updated 2026-09-06
  5. Mind Timber: Block Sudoku app icon

    Mind Timber: Block Sudoku

    Mai Bui

    Place blocks, solve grids, clear rows

    Place wood blocks on a 9x9 grid to clear lines or 3x3 squares. Fill rows, columns, or squares to remove blocks. Combine moves to clear multiple lines or squares in a single action.

    ★ 4.41,321 ratingsGamesFreeData updated 2026-09-06
  6. Block Puzzle - Woody 99 202‪4 app icon

    Block Puzzle - Woody 99 202‪4

    Athena FZE

    Solve puzzles and track your progress

    Solve puzzles by matching wood shapes in 9x1, 1x9, or 3x3 grids. Clear blocks using Sudoku-like logic. Track progress and aim for high scores. Share achievements and compete with others. Adjust difficulty settings and customize themes.

    ★ 4.926,757 ratingsGamesFreeData updated 2026-09-20
  7. Wood Block Doku: Brain Games app icon

    Wood Block Doku: Brain Games

    Block Puzzle Games Inc.

    Place blocks, complete lines, play puzzles

    Play puzzle by placing blocks on a grid. Clear lines of blocks or 3x3 squares to remove them. Compete to clear as many lines and squares as possible. Choose between portrait or landscape mode. Track high scores and attempt to beat them.

    ★ 4.613,669 ratingsGamesFreeData updated 2026-09-06
  8. Wooden Block - Party Game app icon

    Wooden Block - Party Game

    Guangzhou Baoyong Information Technology Co., Ltd

    Challenge robots with puzzles

    Play a battle combining Sudoku strategy with -matching puzzles. Challenge robots with unique abilities like Einstein and Newton. Match blocks to solve puzzles. Compete against AI opponents. Track progress and unlock new challenges.

    ★ 4.646,155 ratingsGamesFreeData updated 2026-09-06
  9. Block Puzzle · app icon

    Block Puzzle ·

    Block Puzzle Games Inc.

    Place blocks, complete lines, win games

    Place blocks on the grid to complete lines, which then clear from the play area. Aim to clear as many lines as possible to beat your high score. Track daily progress and challenge yourself to improve performance.

    ★ 4.5158,550 ratingsGamesFreeData updated 2026-09-14
  10. ▻Sudoku - Classic Brain Game app icon

    ▻Sudoku - Classic Brain Game

    PeopleFun CG, LLC

    Play Sudoku with leaderboards and points

    Sudoku allows users to play puzzles with adjustable difficulty levels. Track scores using a point system based on number values and solving speed. Compete on online leaderboards. Access thousands of free puzzles.

    ★ 4.8660,384 ratingsGamesFreeData updated 2026-09-08
  11. Block Puzzle - Puzzle Games * app icon

    Block Puzzle - Puzzle Games *

    Guru Smart Holding Limited

    Play, match, and clear blocks

    Play to clear lines and squares by matching blocks. Solve puzzles that combine elements of sudoku and stacking. Track progress and compete with other players. Share achievements on social media.

    ★ 4.917,947 ratingsGamesFreeData updated 2026-09-06
  12. Sagadoku by Staple Games app icon

    Sagadoku by Staple Games

    Staple Games, LLC

    Solve puzzles and complete goals

    Combines sudoku with puzzle elements. Users place blocks into a 9x9 grid to complete vertical or horizontal lines of any color. Blocks with an "X" are fixed and cannot be removed. Complete all level goals to progress.

    ★ 4.81,869 ratingsGamesFreeData updated 2026-09-06
  13. Sudoku ‐Puzzle&Prize app icon

    Sudoku ‐Puzzle&Prize

    UNITED MARKETING TECHNOLOGIES,INC.

    Play and claim gift cards

    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.

    ★ 4.6741 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.