Too underdeveloped!
Sure the gameplay is relaxing, but way too underdeveloped. Daily challenge? There hasn’t been a new one for months now. Great potential wasted, and some faults in design too, but that’s just me being a perfectionist. To elaborate, the game lacks coherence in terms of what images you put together (it goes from being a fruit to an animal to simply colored circles)... sometimes, specialisation wouldn’t be a bad idea! Also, when the game beats you 1000 times in a row, you lose interest, so maybe you should work on your algorithms.