Great puzzle game! Great puzzle game, the rules are simple, but can be quite difficult. I do wish there was a way to pause/save the game and come back to it. Maybe there is, but I haven't figures out how...
Fun and entertaining Is quite simple at first,then it makes you think harder and harder...that's what she said...
Good puzzles The early puzzles are good practice and will be good for children. The later ones get pretty challenging. I'm all done, so now I need to find a new game.
Good puzzle The easy and normal ones are solvable solely by some simple rules, but the hard ones require you to make some assumptions or use heuristics to solve, well designed. Good difficulty progression.
Wonderful game Sometimes it seems easy but you end up with two far ends or multi-loops... So you have to erase them and think VERY carefully before you redraw the lines. Quite smart and addictive.
Addictive and Awesome! Fantastic game! It has simple rules and might look so easy to solve... Don't underestimate :-).........More levels please :-)
- no more locked levels - you can skip any level and finish it later if you want