Best One Stroke Puzzle Apps & Games

248+ iOS apps & games curated and reviewed

4.6 avg rating
19 free apps & games
Updated August 2026

Looking for free one stroke puzzle apps and games? 19 of our 248+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top One Stroke Puzzle Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Block Fill Line Puzzle GameBlock Fill Line Puzzle GameFree4.7★ (7.2K)YesYesAug 2026
21LINE one-stroke puzzle game1LINE one-stroke puzzle gameFree4.7★ (30K)YesYesAug 2026
3One Stroke Puzzle - InfinityOne Stroke Puzzle - InfinityFree3.7★ (3)YesNoAug 2026
4One Stroke Puzzle : PURURUNOne Stroke Puzzle : PURURUNFree4.4★ (419)YesNoJul 2026
5Single Stroke Draw: No LiftSingle Stroke Draw: No LiftFree4.6★ (7.8K)YesYesAug 2026
6One Stroke Brain PuzzleOne Stroke Brain PuzzleFreeYesNoMay 2026
7One Stroke Puzzle - Fill AllOne Stroke Puzzle - Fill AllFreeNoYesJul 2026
8One Line: One Stroke PuzzleOne Line: One Stroke PuzzleFreeNoNoMay 2026

Top Picks for One Stroke 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
1LINE one-stroke puzzle game#2

1LINE one-stroke puzzle game by GAMINCAT, INC.

one-stroke puzzle game
Strong Contender
🎮 Games
4.7😊(30K ratings)
FreeAdsIn-App Purchases
1LINE one-stroke puzzle game screenshot 1
1LINE one-stroke puzzle game screenshot 2
1LINE one-stroke puzzle game screenshot 3
1LINE one-stroke puzzle game screenshot 4
1LINE one-stroke puzzle game screenshot 5

Engage your mind with a free-to-play puzzle game where you connect all points with a single line. Progress through hundreds of stages, from simple shapes to complex challenges, sharpening your wits with unique line types. Perfect for a quick mental workout anytime.

What We Love

  • 🤔 Challenging and engaging puzzles
  • 👍 Simple and intuitive gameplay
  • 🧠 Helps exercise the brain
  • 🕰 Good time-waster

Room to Improve

  • 💢 Too many ads interrupting gameplay
  • 🤯 Ads sometimes cover important UI elements
  • 🚫 Paid version doesn't fully remove ads

More One Stroke Puzzle apps to explore

4
One Stroke Puzzle : PURURUN
One Stroke Puzzle : PURURUN
One Stroke Puzzle : PURURUN
Brain Puzzle Game
Free

This addictive puzzle game challenges you to fill the entire puzzle grid using a single, continuous line. With over 2,000 levels and seven distinct stages, it offers a comfortable and engaging brain-training experience.

Fill puzzle with one lineOver 2,000 free levels7 different stages
🎮 Games
(419)
ad-supported
5
Single Stroke Draw: No Lift
Single Stroke Draw: No Lift
Single Stroke Draw: No Lift
complete shapes with 1 touch
Free

This puzzle game challenges your logic and creativity by requiring you to connect all dots with a single, continuous line without lifting your finger or overlapping. It offers daily brain workouts and a relaxing gameplay experience with a user-friendly interface.

Connect all dots with one continuous lineNo lifting finger or overlapping linesIncreasingly complex puzzles
🎮 Games
(7.8K)
free with in-app purchases
6
One Stroke Brain Puzzle
One Stroke Brain Puzzle
One Stroke Brain Puzzle
1800 levels with answers
Free
🎮 Games
(0)
7
One Stroke Puzzle - Fill All
One Stroke Puzzle - Fill All
One Stroke Puzzle - Fill All
Fill every cell in one stroke
Free
🎮 Games
(0)
8
One Line: One Stroke Puzzle
One Line: One Stroke Puzzle
One Line: One Stroke Puzzle
Draw Single Path to Win
Free
🎮 Games
(0)
9
One Line One Stroke Mind Game
One Line One Stroke Mind Game
One Line One Stroke Mind Game
Connect dots with lines!
Free

Engage your mind with a challenging puzzle game where you connect all dots using a single, continuous line. Exercise your brain daily with hundreds of free puzzles and helpful hints when you get stuck.

Connect all dots with one touchHundreds of challenging puzzle packsDaily brain training exercises
🎮 Games
(12K)
free with in-app purchases
10
One Line 3D
One Line 3D
One Line 3D
Fill the blocks in one line
Free

Engage your mind with a minimalist puzzle game where the goal is to fill all blocks in a single line. Use intuitive drag or tap controls to solve increasingly complex challenges. Hints are available for when you need a little assistance.

Fill all blocks in one lineDrag and tap controlsBrain-challenging puzzles
🎮 Games
(3K)
free with in-app purchases
11
One Line Complete: One Stroke
One Line Complete: One Stroke
One Line Complete: One Stroke
Trace Every Edge Once
Free
🎮 Games
(0)
12
1LINE one-stroke puzzle king
1LINE one-stroke puzzle king
1LINE one-stroke puzzle king
Sharpen your mind with puzzle
Free

This free puzzle game challenges you to connect all points with a single, unbroken line. Progress through hundreds of stages, starting simple and increasing in complexity with unique line types. Activate your mind and sharpen your wits with this deceptively simple yet profound brain-training experience.

Connect all points with one lineHundreds of challenging stagesBrain-training gameplay
🎮 Games
(23)
ad-supported
13
One Stroke: Line Puzzle Game
One Stroke: Line Puzzle Game
One Stroke: Line Puzzle Game
Flip Block Fun, Play Offline X
Free

A minimalist puzzle game where you draw a single continuous path to flip tiles and make each row a single color. It offers infinite procedurally generated levels and a challenge mode to test your survival skills. Play offline anywhere, anytime.

Single continuous path drawingTile flipping mechanicProcedurally generated levels
🎮 Games
(8)
ad-supported
14
One Line Draw: Puzzle Game
One Line Draw: Puzzle Game
One Line Draw: Puzzle Game
Connect Shapes Without Lifting
Free
🎮 Games
(0)
15
One stroke:U connect
One stroke:U connect
One stroke:U connect
by 晓静 韦
Free
🎮 Games
(0)
16
Line Puzzle: String Art
Line Puzzle: String Art
Line Puzzle: String Art
Drag & Weave Lines!
Free

Connect and weave lines to create intricate string art designs. This relaxing puzzle game offers hundreds of unique levels with stunning visuals and soothing sounds. Play at your own pace with no time limits or penalties.

Drag and connect linesCreate string art shapesHundreds of unique levels
🎮 Games
(12K)
free with in-app purchases
17
One-Stroke Squares
One-Stroke Squares
One-Stroke Squares
One-stroke puzzles 1000 stages
Free
🎮 Games
(0)
18
PointCraft: Draw in One Stroke
PointCraft: Draw in One Stroke
PointCraft: Draw in One Stroke
One-Stroke Painting Games
Free
🎮 Games
(0)
19
One Stroke: Line Puzzle
One Stroke: Line Puzzle
One Stroke: Line Puzzle
Trace every cell in one line
$1.99
🎮 Games
(0)
20
One Stroke Line Draw
One Stroke Line Draw
One Stroke Line Draw
Relaxing Brain Puzzle Game
Free
🎮 Games
(0)

FAQ about One Stroke Puzzle

What are the best one stroke puzzle apps & games for iPhone?
Block Fill Line Puzzle Game tops our one stroke puzzle apps & games ranking as of August 2026, with a 4.7-star average from 7.2K App Store ratings, and it's free to download.
Yes — 19 of the top one stroke puzzle apps & games we rank are free to download, including Block Fill Line Puzzle Game and 1LINE one-stroke puzzle game.
Block Fill Line Puzzle Game shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 248+ one stroke puzzle apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Block Fill Line Puzzle Game is a single-player puzzle experience where the objective is to fill every block on the screen using a single, continuous line. You cannot lift your finger or retrace any part of the path you draw.
To play, you draw a single line that must cover every single block on the grid. The key is to think ahead to avoid getting stuck in a position where you cannot complete the path without lifting your finger or retracing.