Unlike this maze (and most of them out there), with MeiroKodo you actually get a nice reward at the end. And how cool is THAT?
Why? Because none of us REALLY want to feel like all we've done is waste our time, even when we're just relaxing with something fun to do to pass a few minutes, right?
And the thing is, what's waiting for you at the end is something you can't get from anywhere else, either.