Best Block Fill Line Puzzle Apps & Games

247+ iOS apps & games curated and reviewed

4.1 avg rating
20 free apps & games
Updated October 2026

Looking for free block fill line puzzle apps and games? 20 of our 247+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Block Fill Line Puzzle Apps & Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Block Fill Line Puzzle GameBlock Fill Line Puzzle GameFree4.7★ (7.2K)YesYesOct 2026
2Blockudoku - Block Puzzle GameBlockudoku - Block Puzzle GameFree4.7★ (662K)YesYesOct 2026
3Color Fill 3D: Maze GameColor Fill 3D: Maze GameFree4.6★ (382K)YesYesOct 2026
4Line Blocks: Fill Puzzle GamesLine Blocks: Fill Puzzle GamesFree—YesNoMay 2026
5Fill Blocks: One Line PuzzleFill Blocks: One Line PuzzleFree—NoNoOct 2026
6Block Fill : One line puzzleBlock Fill : One line puzzleFree—NoNoSep 2026
7Block Puzzle ·Block Puzzle ·Free4.5★ (159K)YesNoOct 2026
810x10 Block Puzzle game10x10 Block Puzzle gameFree2.2★ (5)YesNoJun 2026

Top Picks for Block Fill Line Puzzle

Block Fill Line Puzzle Game#1

Block Fill Line Puzzle Game by Asim Ashraf

Fill all the blocks in one go!
Editor's Choice
🎮 Games
4.7😐(7.2K ratings)
FreeAdsIn-App Purchases
Block Fill Line Puzzle Game screenshot 1
Block Fill Line Puzzle Game screenshot 2
Block Fill Line Puzzle Game screenshot 3
Block Fill Line Puzzle Game screenshot 4
Block Fill Line Puzzle Game screenshot 5
Block Fill Line Puzzle Game screenshot 6

Challenge your mind with a single line puzzle game. Fill all blocks in one continuous path without lifting your finger or retracing steps. Enjoy increasing difficulty and strategic gameplay without timers.

What We Love

  • 👍 Fun game to play
  • 👍 New to the game and excited to try it

Room to Improve

  • 🐛 Ads pop up too frequently, even after paying for ad-free version
  • 🤔 Levels start repeating after 200 levels with minimal challenge
Blockudoku - Block Puzzle Game#2

Blockudoku - Block Puzzle Game by Easybrain Ltd

Blast blocks on sudoku grid!
Strong Contender
🎮 Games
4.7😐(662K ratings)
FreeAdsIn-App Purchases
#32in Games
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
  • 🤯 Frustrating difficulty spikes
  • 🤔 Perceived rigged mechanics
Color Fill 3D: Maze Game#3

Color Fill 3D: Maze Game by AI Games FZ

Fill each cell with colors
Worth Considering
🎮 Games
4.6😐(382K ratings)
FreeAdsIn-App Purchases
Color Fill 3D: Maze Game screenshot 1
Color Fill 3D: Maze Game screenshot 2
Color Fill 3D: Maze Game screenshot 3
Color Fill 3D: Maze Game screenshot 4
Color Fill 3D: Maze Game screenshot 5
Color Fill 3D: Maze Game screenshot 6

Navigate a vibrant cube through a 3D grid, filling each cell with color. This puzzle game offers challenging levels that test your strategy and coordination, providing hours of artistic fun and mental relaxation with stunning graphics and intuitive controls.

What We Love

  • 💎 Addictive and satisfying gameplay
  • 🎨 Relaxing and calming experience
  • 👍 Simple and easy to understand

Room to Improve

  • 🤬 Excessive and intrusive ads
  • 🔁 Repetitive and unvaried levels
  • 🐛 Glitchy controls and progression issues

More Block Fill Line Puzzle apps to explore

FAQ about Block Fill Line Puzzle

What are the best block fill line puzzle apps & games for iPhone?
Block Fill Line Puzzle Game tops our block fill line puzzle apps & games ranking as of October 2026, with a 4.7-star average from 7.2K App Store ratings, and it's free to download.
Yes — 20 of the top block fill line puzzle apps & games we rank are free to download, including Block Fill Line Puzzle Game and Blockudoku - Block Puzzle Game.
Block Fill Line Puzzle Game shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 247+ block fill line puzzle apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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