I play this game all the time. It's challenging and engaging, while not being too overwhelming. If the icons were a little bigger I'd like it more, but as it is, I adore this game. Since the levels are randomly generated, even playing journey mode twice in a row, there is no way it would be exactly the same, thus no memorizing the icons and where they should go. If all the deduction is making you hesitant there is an easier mode where you just swap pieces, and also you can play the main game on easy. I believe anyone who like brain teasers should look into this gem of a game. Hope I helped. :)