Futoshiki (不等式, futōshiki) translated into More or Less, is a logic puzzle game from Japan.
Learn to play on wikipedia.
As always, good luck and Have Fun!
Futoshiki is a Board Game you can play online for free in full screen at KBH Games. Futoshiki is also HTML5 games that be played on a mobile phone, tablet, and computer. No download or installation needed to play this game. Hope this game bring a little joy into your daily life.