I agree with zebra-Pam. It is almost too easy to spot the differences, but have had a few that I had to watch the ad to find it. It’s good practice for the harder ones; you realize to check out the jewelry, especially earrings on women, things like that. I actually paid the $4.99 for the app so don’t have to watch any ads and when I can’t find one (or two!), it shows me with the push of a button and no ad. It’s just kind of relaxing to me, and also fun.

I expect ads with a free version but some of the ads are SO long - up to a minute or more! Some are short, just a few seconds. But there’s no correlation between the length of the ads and the “rewards” you get (unlocking puzzle pieces to reveal a picture); some difficult levels don’t even give you any rewards; others give up to 6… it’s all so random. Another annoyance are the many “Wanna Take a Break?” interruptions while you’re doing the game, which are designed to get you to watch more ads. Then there’s the fact that some of the differences are SO tiny & almost impossible to spot (like literally one pixel, or an almost unnoticeable shift in color). And they repeat a lot of images. They should be more consistent in the number of differences to spot (it varies from 5 to 9). They should also make it possible to enlarge the picture, coz this is hard on my eyes!

Yet another shovelware garbage mobile app that exists solely to show you ads. That being said, in the likely event you’re playing this for money on like Test ‘em All or something, you should play this because it’s mind numbingly easy. The puzzles begin ramping up in difficulty initially, but after like #25 it’s back to 5 differences for the rest of the game. And a pro tip for you: when you get an ad (which will happen too often), closing the game, opening it and starting the level again takes less time away than if you had watched the ad.

This game has the potential for being fun and relaxing after everyday stresses. The photos presented to find differences are colorful and none of the differences are hidden so that you would hardly see them. As I said, fun and relaxing,. However, the ads are too much. The puzzles do not take a long time but after I solved two, there were two ads. Then two puzzles and two ads. No, no, no.