Best Block Stack Puzzle Apps & Games

225+ iOS apps & games curated and reviewed

4.4 avg rating
20 free apps & games
Updated July 2026

Out of 225+ block stack puzzle apps and games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Block Stack Puzzle Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Blockudoku - Block Puzzle GameBlockudoku - Block Puzzle GameFree4.7★ (655K)YesYesJul 2026
2Block Stack PuzzleBlock Stack PuzzleFree1.0★ (1)NoNoMay 2026
3Free to Fit: Color block puzzle logic stack dotsFree to Fit: Color block puzzle logic stack dotsFree4.4★ (1.6K)NoYesJul 2026
4Blocks Stack PuzzleBlocks Stack PuzzleFree4.3★ (28)NoYesJul 2026
5Juicy Stack - 3D Tile PuzzlеJuicy Stack - 3D Tile PuzzlеFree4.5★ (9.3K)YesYesJul 2026
6X2 Blocks: 2048 Number PuzzleX2 Blocks: 2048 Number PuzzleFree4.9★ (79K)YesYesJul 2026
7Block Stack - Blast PuzzleBlock Stack - Blast PuzzleFree4.7★ (92)YesNoJun 2026
8Playdoku: Block Puzzle GamePlaydoku: Block Puzzle GameFree4.4★ (107K)YesYesJul 2026

Top Picks for Block Stack Puzzle

Blockudoku - Block Puzzle Game#1

Blockudoku - Block Puzzle Game by Easybrain Ltd

Blast blocks on sudoku grid!
Editor's Choice
🎮 Games
4.7😐(655K ratings)
FreeAdsIn-App Purchases
Blockudoku - Block Puzzle Game screenshot 1
Blockudoku - Block Puzzle Game screenshot 2
Blockudoku - Block Puzzle Game screenshot 3
Blockudoku - Block Puzzle Game screenshot 4
Blockudoku - Block Puzzle Game screenshot 5
Blockudoku - Block Puzzle Game screenshot 6

This game blends sudoku and block puzzle mechanics on a 9x9 grid. Match blocks to clear lines and squares, aiming to keep the board clean and achieve high scores. Engage in daily challenges, seasonal events, and tournaments for unique rewards and competition.

What We Love

  • 🚀 Relaxing and challenging
  • 👍 Great for brain exercise
  • 🚀 Addictive gameplay
  • 👍 Visually appealing

Room to Improve

  • 🐛 Frequent crashes and freezes
  • 🔋 High battery drain
  • 💰 Too many ads
Block Stack Puzzle#2

Block Stack Puzzle by AppAsia Tech Sdn. Bhd.

Strong Contender
🎬 Entertainment
1.0(1 ratings)
Free
Block Stack Puzzle screenshot 1
Block Stack Puzzle screenshot 2
Block Stack Puzzle screenshot 3
Block Stack Puzzle screenshot 4
Block Stack Puzzle screenshot 5

This free puzzle game challenges you to strategically stack falling blocks horizontally. Clear rows by filling them completely to create more space and achieve a high score. Enjoy unlimited puzzles with varying difficulty levels.

4.4😊(1.6K ratings)
FreeIn-App Purchases
Free to Fit: Color block puzzle logic stack dots screenshot 1
Free to Fit: Color block puzzle logic stack dots screenshot 2
Free to Fit: Color block puzzle logic stack dots screenshot 3
Free to Fit: Color block puzzle logic stack dots screenshot 4
Free to Fit: Color block puzzle logic stack dots screenshot 5

Engage in a distinctive block puzzle game where you strategically drop blocks to form and clear full lines. Avoid filling the screen to achieve high scores in this addictive challenge.

What We Love

  • 🎮 Addictive gameplay
  • 👍 Relaxing and fun
  • 💡 Challenging and engaging
  • 🕹️ Great time-killer

Room to Improve

  • 🔇 Inability to turn off sound effects
  • 🚫 Ads and in-app purchases
  • 🐛 Crashes and freezing issues

More Block Stack Puzzle apps to explore

4
Blocks Stack Puzzle
Blocks Stack Puzzle
Blocks Stack Puzzle
by Vnstart LLC
Free

A brain puzzle game where you fill empty cells by stacking colorful blocks in the correct orientation. It offers over 1000 levels, starting easy and progressively increasing in difficulty. Enjoy a minimalist 3D art design while challenging your mind.

Fill empty cells with colorful blocksStack blocks in correct orientationOver 1000 challenging levels
🎮 Games
(28)
free with in-app purchases
5
Juicy Stack - 3D Tile Puzzlе
Juicy Stack - 3D Tile Puzzlе
Juicy Stack - 3D Tile Puzzlе
Stack’em and blast’em!
Free

Engage in a relaxing and addictive tile-stacking puzzle game. Unlock new tower themes and compete on live scoreboards. Simple controls make it easy to pick up and play.

Unlock Tower ThemesRelaxing GameplayAddictive Gameplay
🎮 Games
(9.3K)
free with in-app purchases
6
X2 Blocks: 2048 Number Puzzle
X2 Blocks: 2048 Number Puzzle
X2 Blocks: 2048 Number Puzzle
Match, Drop & Merge Block Game
Free

This addictive puzzle game challenges you to merge numbered blocks by dragging and shooting. Progress through increasingly higher numbers, sharpen your mind, and relieve stress with its elegant design and simple controls.

Merge numbered blocksMinimalistic and elegant designSmooth and simple controls
🎮 Games
(79K)
free with in-app purchases
7
Block Stack - Blast Puzzle
Block Stack - Blast Puzzle
Block Stack - Blast Puzzle
Classic Block Match Game
Free

A classic block-matching puzzle game where you drag and stack blocks to clear lines and achieve high scores. Enjoy endless gameplay with daily challenges and smooth controls, perfect for quick breaks or extended sessions. Play offline anytime, anywhere.

Drag and place blocksClear full rows or columnsBuild streaks and combos
🎮 Games
(92)
ad-supported
8
Playdoku: Block Puzzle Game
Playdoku: Block Puzzle Game
Playdoku: Block Puzzle Game
Stack & blast. Color rush.
Free

Strategically place diverse block shapes to solve puzzles and clear lines or squares. Enjoy multiple game modes, from relaxing to challenging, with a sleek, minimalist design that trains your brain.

Strategic block placementSolve puzzles by clearing lines/squaresClassic Mode (no time limit)
🎮 Games
(107K)
free with in-app purchases
9
Stack
Stack
Stack
The best block-stacking game
Free

Test your reflexes in this addictive block-stacking game. Aim for the highest tower possible with simple, beautiful graphics. Compete globally for the top score.

Block stacking gameplayHigh score competitionBeautiful graphics
🎮 Games
(56K)
free with in-app purchases
10
Stack Sort: Color Puzzle
Stack Sort: Color Puzzle
Stack Sort: Color Puzzle
Colored Card Sorting Puzzle
Free

A relaxing puzzle game where players sort colorful cards into matching stacks. Strategize to complete levels before running out of moves, navigating blockers and new card types. Enjoy a smooth and satisfying experience as you clear each board.

Sort colorful cardsComplete levels with limited movesNavigate blockers
🎮 Games
(4.8K)
free with in-app purchases
11
1010! Block Puzzle Game
1010! Block Puzzle Game
1010! Block Puzzle Game
Solve puzzles and have fun!
Free

A brain-training puzzle game where you strategically place shapes on a 10x10 grid to clear lines. It offers endless gameplay without color matching or match-three mechanics, challenging your logic and mental capacity. Customize your experience with special themes and skins.

10x10 grid puzzleStrategic block placementClear lines to score
🎮 Games
(23K)
free with in-app purchases
12
Block Stack: Brick Puzzle
Block Stack: Brick Puzzle
Block Stack: Brick Puzzle
Sort and stack!
Free

A relaxing puzzle game where you sort and stack colored blocks to clear the board. Test your logic and reasoning skills by making strategic choices to build high stacks and overcome challenging levels.

Block sorting and stackingStrategic decision-makingChallenging levels
🎮 Games
(1)
ad-supported
13
Block Blast!
Block Blast!
Block Blast!
Daily Puzzle & Block Crush
Free

Engage your mind with a vibrant block-crushing puzzle game. Solve daily challenges, strategically place colorful cubes on an 8x8 board, and aim for endless high scores. Enjoy satisfying chain reactions and a relaxing yet challenging experience, playable offline.

Daily puzzle varietyBlock puzzle sagaEndless high score hunt
🎮 Games
(2.6M)
free with in-app purchases
14
Block Puzzle: Star Finder
Block Puzzle: Star Finder
Block Puzzle: Star Finder
Fun block puzzle games!
Free

A captivating block puzzle game where you fill a grid with colorful wooden shapes to complete horizontal and vertical lines. Lines disappear upon completion, challenging your spatial reasoning and geometric skills. Enjoy this addictive, penalty-free experience offline with stunning visuals.

Line completion puzzlesWooden block shapesOffline play
🎮 Games
(3.1K)
free with in-app purchases
15
Woody Battle Block Puzzle Dual
Woody Battle Block Puzzle Dual
Woody Battle Block Puzzle Dual
Top PvP 1vs1 online game
Free

Engage in real-time 1v1 block puzzle battles against players worldwide. Strategize to clear lines and score higher within a 3-minute match. Analyze your gameplay with replays and climb global leaderboards or practice solo.

Real-time 1v1 online battlesLive opponent progress streamingMatch replay system
🎮 Games
(1.9K)
free with in-app purchases
16
Color Slide - Hexa Puzzle
Color Slide - Hexa Puzzle
Color Slide - Hexa Puzzle
Match and stack 3D tiles
Free

This app offers a relaxing yet challenging puzzle experience. Sort and match 3D hexagonal tiles by color, merging them to clear space and progress through increasingly difficult levels. Designed to reduce stress and train your brain with its simple graphics and gameplay.

Color matching hexagonsProgressive difficultyRelaxing gameplay
🎮 Games
(46K)
free with in-app purchases
17
Drop The Number : Merge Puzzle
Drop The Number : Merge Puzzle
Drop The Number : Merge Puzzle
2048 Merge Block
Free

A highly addictive number merging puzzle game where you drop and combine numbered blocks to achieve higher values. Challenge yourself with increasingly complex numbers and compete for high scores.

Tap, drop, and merge numbered blocksAchieve higher number valuesNext block preview
🎮 Games
(84K)
free with in-app purchases
18
Merge Puzzle Game - M2 Blocks
Merge Puzzle Game - M2 Blocks
Merge Puzzle Game - M2 Blocks
Merge Numbers & Match Games
Free

This is a relaxing puzzle game where you merge numbered blocks to create higher numbers. Train your brain with addictive gameplay and a simple, beautiful design. Enjoy an infinite mode with no time limits and helpful boosters.

Merge numbered blocksTrain your brainInfinite mode
🎮 Games
(16K)
free with in-app purchases
19
Color Tower – Stack Puzzle
Color Tower – Stack Puzzle
Color Tower – Stack Puzzle
Brain teasing sorting game
Free

Engage in a satisfying stacking puzzle where you sort shapes by size, color, and form to build perfect towers. This logic-based game challenges your planning and space management skills with increasingly complex levels.

Shape sorting by size, color, and formStrategic space managementUnique box system for random shapes
🎮 Games
(61)
free with in-app purchases
20
Card Factory! Relaxing Puzzle
Card Factory! Relaxing Puzzle
Card Factory! Relaxing Puzzle
Sort, stack, and pack!
Free

Engage in a satisfying sorting puzzle where you match colored cards to boxes on conveyor belts. Manage the flow to prevent the dock from overflowing and keep the factory running. Enjoy brain-teasing mechanics and various game modes with no timers or stress.

Card sorting and matchingConveyor belt mechanicsDock overflow challenge
🎮 Games
(9.9K)
free with in-app purchases

FAQ about Block Stack Puzzle

What are the best block stack puzzle apps & games for iPhone?
Blockudoku - Block Puzzle Game tops our block stack puzzle apps & games ranking as of July 2026, with a 4.7-star average from 655K App Store ratings, and it's free to download.
Yes — 20 of the top block stack puzzle apps & games we rank are free to download, including Blockudoku - Block Puzzle Game and Block Stack Puzzle.
Blockudoku - Block Puzzle Game shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 225+ block stack puzzle apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Blockudoku is a puzzle game that combines the mechanics of sudoku and block puzzles. Players drop blocks onto a 9x9 grid, aiming to complete lines and squares to clear them from the board and achieve high scores.
You play by dropping various block shapes onto the 9x9 grid. The goal is to fill up horizontal lines or 3x3 squares with blocks to make them disappear. There is no time limit, so you can strategize your moves.