The game has nice juice to it. Both the visual and the audio components are simple but nice and effective and fits the game. I found the audio to be of better quality.
The main mechanic is interesting in theory I think, but in practice it's kinda not very engaging. It's not engaging like a hand-crafted puzzle is, where you try to figure it out piece by piece. In this game I feel like what you mostly do is just clicking randomly on the random intersections, hoping to find a valid solution and call it a day, A global leaderboard maybe enticing to some people, but personally for such a simple game, it's not enough as a drawing point. I can see there's a lot of technical accomplishments you were able to do in this entry, but as a game, it feels a bit too boring.