I just started playing these sorting games pretty recently and noticed that after I start to get several levels finished they get so difficult, I have trouble even completing a level. What I noticed about this particular game immediately is, when you move an object, it replaces one from the shelf youjust put it on. The other games that I've played so far, don't do that. If all the spaces are taken and there aren't any current options for a move, why then you're stuck unless you use a help option that'll eventually start costing money pretty quickly. I like this option how it replaces one for another, giving you an out.

I’ve been playing this game for a little over a month. In the beginning I had to watch a few ads here and there, which wasn’t a big deal, one at the beginning of each level and maybe some during if I wanted to skip the locked boxes. I’ve reached level 118 and the ads are absolutely insane now. Even if you pay the 5.99 to skip ads you can’t avoid the ads in each level to open locked boxes and you can’t progress in the level without force opening locked boxes since there are NO matches to be made without doing so. The fee you pay for no ads excludes the in level “boost” required to play the game and each ad lasts for at least 30 seconds or longer. This level in particular has 5 ads plus the one at the beginning of the level in order to actually play. That means each time I play that level I spend 3+ minutes watching ads before I can actually play and enjoy the game. Utter nonsense for a game to be this saturated with ads and why I usually get frustrated and just quit playing. Enjoy the first 100 levels but be prepared to delete the game afterwards because there no way anyone has the patience to sit through 3-5 minutes of ads every 2 minutes of play. It’s a shame because this game is fun to play otherwise.

Since the review below I’ve been logging into game to get the few free coins you can get, saving up to play a level. I’m half way through playing my first level I’ve been able to play since this crappy change you made. I have to keep spending 200 coins at a time to open boxes and progress and the game folds up on me and reboots. I’ve lost all those coins and made no progress. I give up! You trashed this game. I loved this game. I was playing it daily. Then someone had the bright idea that you couldn’t watch ads to open some of the boxes to progress the game. Instead, now you have to spend earned coins for advancement. It’s made the game a lot more difficult. I don’t mind it being somewhat challenging but you’ve made it unplayable. Adding this edit: You’ve ruined this game by making everything cost earned coins. I can’t earn the coins because I can’t advance. I can’t advance because I don’t have coins. I thought you wanted players to watch ads. Now there’s no advancement by watching ads. Everything you do now requires coins. I’m not going to spend money buying coins to keep playing. I’ll just stop playing instead. What a shame.

This is one of the best sorting games I’ve played, and so I paid the fee to remove the advertisements. Shortly after I did that, the levels started including a cute little cat that would jump on the shelf and block your stuff for a little while. That was all well and good until I realized that there was no way to get through these levels without clicking on another shelf that was blocked by advertisements. So now, after paying for advertisement removal, if I even want a shot at playing level, I’m required to sit through at least one fairly lengthy advertisement. This is extremely irritating and now I don’t want to play the game at all. I was going to give it one star because of this, since I can’t really play it anymore, but I really do find the game very fun so I gave it two stars. A more accurate evaluation would be the game itself is five stars, but the requirement to watch at least one advertisement per game (especially after paying for advertisement renewal!) means zero stars.