There's no way to NOT get 3 stars The game is really fun. Lots of puzzles for the free side of the game, and no annoying ads to deal with. Just pay if you want more, how mobile games should be monitized. Only thing that's a little odd, the puzzles are a 3 star system. Yet, it's impossible to get less than 3 stars. Doesn't matter how many times you retry or mess up, and you can take as much time as you like. As soon as you solve the puzzle, you get 3 stars. Why not just give us a checkmark for completing them? 3 stars seems unnecessary.
The UI is f'ing bad. Just oh so so so terrible. Jesus christ. Just like everyone else said. The worst UI of any game in existence. What a travesty. Other than that it was pree goo.
Annoying ui, OK puzzles The puzzles are OK. The UI drives me nuts because I can never tell what things on the screen are clickable and which things aren't.
Confusing UI Menu navigation is confusing and counter-intuitive. The in-game drag-and-drop is also bad because it moves the dragged piece upward, and also scales up the piece slightly, which is annoying when trying to find the place where it fits.
Puzzle games If you want a catch-all puzzle game, this app is amazing. The only reason I didn't give all five stars is because of the difficulty to earn keys
Drain battery life I had not opened app for 3 hours but it drained battery life of my sony xperia z5 over 12%. Please fix it.
-Data Import/Export system