Comparison

Cube Link vs One Line One Stroke Mind Game

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Cube Link

Connect same-colored dots without overlapping pipes in this addictive 3D puzzle game. Train your brain with thousands of levels, from beginner to extreme, and enjoy a relaxing, minimalistic experience. Play offline, use hints, and compete with others.

Highlights
  • Connect same-color dots
  • Thousands of color puzzles
  • 3D brain-training challenges
  • Minimalistic design
  • Time Trial mode
  • Offline play
  • Hint system
Features
Read full description

· Connect the Dots Your mission: link and connect same-color dots without the pipes overlapping. · Fun and Addictive Thousands of fun color puzzles for all levels, with difficulty ranging from Beginner to Extreme. · Train your Brain With 3D puzzles that will challenge your brain and make you think out of the box. · Simple and Clear Design Enjoy a clean, minimalistic design that makes playing easy and enjoyable. · Time Trial Mode A more challenging mode where you have to link & connect the dots as fast as you can. · Play Offline Enjoy the game without Wifi or an internet connection. · Use the Hints If you get stuck, use hints to reveal how to link and connect the dots. · Fun & Relaxing With various game modes and levels to play, relax while training your brain. · Achievements & Leaderboards And see how you perform compared to your friends, family, or the rest of the world. · Daily Puzzles Many new puzzles every day to keep your mind sharp. · Cloud Save Your progress is automatically saved and available on all of your devices. · You will like this game if you enjoy: 1. Match puzzles & dot-connect games 2. Puzzles that challenge your brain 3. Simple and minimalistic puzzle games with colorful dots, lines or pipes 4. Color and Line puzzle games

About

One Line One Stroke Mind Game

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.

Highlights
  • Connect all dots with one touch
  • Hundreds of challenging puzzle packs
  • Daily brain training exercises
  • Hints available for difficult puzzles
  • Simple rules, tricky challenges
Features
Read full description

One Line One Stroke is a simple way to get some brain training exercise everyday. This is a great mind challenging game with simple rules. Just try to connect all the dots with only one touch. In this tricky mind game you will find a lot of good brain puzzles and challenges. Just a couple of minutes a day with this mind game will help you activate your brain. Enjoy this brain training game at home or at work, at a park or in a bus, in other words everywhere! In One Line One Stroke you will find: • Hundreds of challenging packs. All of them are free • Train your mind with smart brain puzzles everyday • Hints. In case you find yourself stuck and without any idea how to connect the dots with one touch. You are welcome to use hints! Only 1% of people can complete some of the puzzles in this game. Can you complete them? Terms of Use: https://xflowgames.com/terms-of-use.html Privacy Policy: https://xflowgames.com/privacy-policy.html

Screenshots

Cube Link4 screens
One Line One Stroke Mind Game4 screens

Verdict

The call

Cube Link and One Line One Stroke Mind Game both sit at 4.8 stars, but that hides the real split: 91% of Cube Link's written reviews are positive against 59% of One Line One Stroke Mind Game's. One Line One Stroke Mind Game's advantage is ratings volume (12K vs 966) and iOS requirement (13.0 vs 15.0). On price, rating, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Cube Link sells 10 one-off in-app purchases and One Line One Stroke Mind Game sells 10 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Cube Link against 4.7 for One Line One Stroke Mind Game. That said, the two scores are not equally well evidenced: One Line One Stroke Mind Game has 12K ratings behind it against 966, so its average is the more settled of the two. Written reviews are what separate them: 91% of Cube Link's written reviews are positive against 59% of One Line One Stroke Mind Game's.

UpkeepUpdate frequency

Cube Link ships an update every 2 months, One Line One Stroke Mind Game every 3 months. The most recent releases landed on November 6, 2026 and November 10, 2026 respectively.

Scorecard3 real differences · 7 level
Cube Link versus One Line One Stroke Mind Game: the parameters behind the verdict, then further details
ParameterCube LinkOne Line One Stroke Mind Game
PriceFreeFree
Rating4.8 (966 ratings) — better4.7 (12K ratings)
Positive reviews91.1% of reviews — better59.0% of reviews
Number of ratings96612K — better
Update frequencyEvery 2 months — betterEvery 3 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size77 MB303 MB
Age rating4+17+
DeveloperEmmanuel MathisX-Flow

Customer experience

Cube Link

All ratings969 ratings
Positive95.5%
Neutral3.2%
Negative1.3%
Written reviews192 reviews
Positive91.1%
Neutral5.2%
Negative3.6%

One Line One Stroke Mind Game

All ratings12,039 ratings
Positive91.1%
Neutral5.3%
Negative3.6%
Written reviews239 reviews
Positive59.0%
Neutral12.1%
Negative28.9%

User reviews

Cube Link

From 966 App Store ratings

What we love

  • 👍 Interesting and challenging gameplay
  • 👍 Helps train the brain
  • 👍 Relaxing and enjoyable experience
  • 👍 Great for all ages
  • 👍 Visually pleasing design

Room to improve

  • 🐛 Occasional bugs and glitches
  • 💰 Too many ads, even after payment
  • 🕹️ Controls can be difficult on smaller screens
  • 🎨 Lack of customization options

One Line One Stroke Mind Game

From 12K App Store ratings

What we love

  • 🤔 Challenging puzzles
  • 🧠 Helps train the brain
  • 🕰️ No time limits
  • 🔁 Unlimited retries

Room to improve

  • 💢 Too many ads
  • 💸 Expensive subscription for ad-free
  • 🔇 No option to mute sound
  • 🔋 Drains battery quickly

Bugs and requests

Cube Link

Reported bugs

3 issues
  • Puzzles not registering perfect scores
  • Persistent background noise issue
  • Ads not clearing properly

Requested features

4 requests
  • More levels and puzzles
  • Ability to reset progress
  • Customizable colors and themes
  • Undo/redo functionality

One Line One Stroke Mind Game

Reported bugs

2 issues
  • Erased user progress and data
  • Crashes and freezes on some devices

Requested features

3 requests
  • Ability to save progress across devices
  • Option to turn off sound effects
  • More level variety and difficulty progression

In-app purchases

10 purchases

Cube Link

One-time10
  • +10 Hints$0.99
  • +25 Hints$1.99
  • Medium 2$1.99
Show 7 more
  • Hard 2$1.99
  • Master 2$1.99
  • +20 Hints$1.99
  • +50 Hints$2.99
  • +60 Hints$3.99
  • All-Access Pass$5.99
  • +200 Hints$8.99
10 purchases

One Line One Stroke Mind Game

Subscriptions2
  • Remove Ads$0.997 Days
  • monthly subscription$2.991 Month
One-time8
  • Pack 02$0.99
  • Pack 04$0.99
  • Pack 03$0.99
Show 5 more
  • Pack 06$0.99
  • Pack 20$0.99
  • Unlimited Energy$0.99
  • Pack 30$0.99
  • Remove All Ads$3.99

Questions

Is Cube Link free?
Cube Link is free to download, with in-app purchases available.
Is One Line One Stroke Mind Game free?
One Line One Stroke Mind Game is free to download, with in-app purchases available.
Which has better reviews, Cube Link or One Line One Stroke Mind Game?
Cube Link is rated higher. Cube Link averages 4.8 out of 5 from 966 ratings, while One Line One Stroke Mind Game averages 4.7 from 12K ratings.
Do Cube Link or One Line One Stroke Mind Game have ads?
Both Cube Link and One Line One Stroke Mind Game show ads.
Which is updated more often, Cube Link or One Line One Stroke Mind Game?
Cube Link ships an update every 2 months, and One Line One Stroke Mind Game every 3 months. Most recently, Cube Link was updated on November 6, 2026 and One Line One Stroke Mind Game on November 10, 2026.

Other comparisons