Round up

Age

almost 3 years

Released: 2016-05-01

Available in

155 Countries

of 155 total

Activity

3

last updated: 2019-02-15

Overall Ratings

97,478

with average of 4.5

Global Rank

#477

Within the Top 3%

Top 25 Overall

17 Countries

top 1 in Chad

Global Rank Positions
Description
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Sharpen your mind with a connect-the-block-style one-line brain training puzzle game.
A simple but addictive one-line puzzle game that’s completely free to play.

Your brain becomes more active the more you play.
During your commute, before you sleep… enjoy downtime with brain training.

The rules are extremely simple.
Just fill in all of the blocks using only one line.

Use hints for puzzles that are too hard to solve.
Hints are also free, of course.

4 levels of difficulty.
A whopping 2,000 puzzles.
Don’t get too cozy—the puzzles get harder as you go along.

One-line puzzles are mathematical problems with origins in the early 18th century. First posed in Königsberg, the original puzzle revolved around the town’s Pregel River.
Mathematical thinking is said to increase work efficiency and prevent aging.
Whether math is your bane or your forte, be sure to give this game a try.
You’re sure to get hooked on these puzzles!

頭が良くなる一筆書き脳トレブロックパズル。
単純だけど癖になる完全無料の一筆書きパズルゲームです。

遊べば遊ぶほど脳が活性化されていきます。
通勤時間や寝る前の空き時間に脳トレをお楽しみください。

ルールは非常に簡単です。
一筆書きで、全てのマスに色を塗るだけ。

難しくて解けない問題は、ヒントを活用しましょう。
もちろん、ヒントも無料で使用できます。

難易度は4段階。
問題数は、驚愕の2,000問です。
問題はどんどん難しくなっていくので、油断は禁物です。

一筆書きは、18世紀の初めごろケーニヒスベルクという町にあるプレーゲル川で出題された問題を起源とする数学的な問題です。
数学脳は、仕事効率のアップや老化防止になるとも言われています。
数学が得意な方も苦手な方も、是非、挑戦してみてください。
きっとやみつきになるはずです。

Sharpen your mind with a connect-the-block-style one-line brain training puzzle game.
A simple but addictive one-line puzzle game that’s completely free to play.

Your brain becomes more active the more you play.
During your commute, before you sleep… enjoy downtime with brain training.

The rules are extremely simple.
Just fill in all of the blocks using only one line.

Use hints for puzzles that are too hard to solve.
Hints are also free, of course.

4 levels of difficulty.
A whopping 2,000 puzzles.
Don’t get too cozy—the puzzles get harder as you go along.

One-line puzzles are mathematical problems with origins in the early 18th century. First posed in Königsberg, the original puzzle revolved around the town’s Pregel River.
Mathematical thinking is said to increase work efficiency and prevent aging.
Whether math is your bane or your forte, be sure to give this game a try.
You’re sure to get hooked on these puzzles!

Screenshots
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Ratings
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Rating 4.5 Stars 2,536 ratings
Sentiment Analysis
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Positive
 
41%
Addictive
 
33%
Crashes
 
4%
Negative
 
6%

What's this?

Sentiment Analysis

positive: Reviews that love the app or a feature, or generally find it fun, great, perfect, epic, etc. People recommending others to buy/download it.

addictiveness: Reviews talking about an app being enjoyable, useful, addictive, entertaining, fun, easy to use. People saying how they keep using an app or can't stop playing it.

crash: Reviews talking about the app or a feature crashing, freezing, not loading or working properly or needing bug-fixing.

negative: Reviews finding the app terrible, boring, unusable etc. People talking about deleting, uninstalling or even hating the app or a version; recommendations to others to not buy / download / upgrade.

Versions
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4.5.1
February 15, 2019
4.5.0
February 13, 2019
4.4.0
December 22, 2018
4.3.0
November 16, 2018
4.2.0
November 01, 2018
4.1.0
October 31, 2018
4.0.0
October 29, 2018
3.2.0
September 17, 2018
3.1.1
August 02, 2018
3.0.2
April 19, 2018
2.4.0
February 22, 2018
2.3.0
February 06, 2018
2.2.1
January 18, 2018
2.1.9
December 04, 2017
2.1.8
November 29, 2017
2.0.3
August 03, 2017
2.0.0
July 05, 2017
1.0.7
October 31, 2016
1.0.5
October 25, 2016
1.0.4
August 01, 2016
1.0.3
June 03, 2016
1.0.2
May 17, 2016