100+
Downloads
Content rating
Everyone
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About this game


Do not move the intersection point of the lines occurs.
All puzzles are randomly generated making it difficult at higher stages.

endless mode - a mode with no limit on the number of moves.
limit mode - a mode with limited number of moves. If the step is lowered solve the puzzle in the limited number of times.


Graph theory is?
To study the mathematical model shown in the graph is a mathematical field that explores the phenomena.
A theory to study the combined form of a finite number of vertices and sides (lines).


This game was created with the support of the Korea Science Foundation window.
Updated on
Nov 25, 2018

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

1.2.0 Update
ㅁ 그래프 이론에 대한 설명이 추가되었습니다.
ㅁ 온라인 랭킹이 추가되었습니다.
ㅁ 게임머니가 추가되었습니다. 게임머니는 퍼즐을 풀때마다 받을 수 있습니다.
ㅁ 게임머니로 그래프의 색깔을 바꿀 수 있습니다.
ㅁ 기타등등 다양한 변경이 있었습니다.