What's inside the box?

Very nice game. Not plagued with ads. Like red, yellow, or other games. Hints not terribly useful. Overall solid and worth getting. spoiler below. Was completely stuck on level 14. it says follow the symbol. looked through reviews to find answer - who draws a 6 like that? given that you could start from anywhere, it feels too random. Minor nitpick in a fun game.

Puzzles are about discovering the mechanics specific to that puzzle. It's mostly done well, though some concepts repeat a bit too often for my preference. If you've played any of Bart Bonte's other games, you know what you're in for. There is one major drawback for me; sliding tile puzzles. They feel like a departure from the discovery style of the other puzzles. They were a frustrating disappointment every time they came up.

Brilliant game, but yesterday it hijacked my phone I got this game last year and it's beautiful - a great combination of artistry and puzzle design. I hadn't played it in probably 6 months. Yesterday I was rearranging apps on my phone (including for this game), and later I noticed that the full screen of my phone was taken up by an ad from this game to upgrade/buy something. The game's logo was on the screen. It was extremely difficult to leave that screen or use the phone in any way.