Overall fun, too easy at first
It’s a free game so there are ads but the ads are short and quick to skip over. It took until level 17 for me to slightly feel a challenge. I’m on level 45 and it’s still so easy. I was hoping it would get more difficult more quickly. At this level I have 10 bottles with 8 colors and I want more of a challenge. I’m going to keep playing it to hopefully reach higher difficulty. Based on reviews I’ve read for other color sorting apps, this one seems to be less annoying with the ads. It lets me skip them after 5 seconds. Overall I would recommend as long as it gets harder. If I find that it does not, I will update my review.