Crazy Circle 4+

Love playing it but the ad placement covers up the challenges! I don't know what the next challenge is because a banner ad is covering the whole thing!

The other reviews are correct: this is a VERY addicting game. It almost reminds me of a simplified version of frogger, where you have to jump from tile to tile of the same color to advance ring-by-ring away from the center of the circle. If you jump at the wrong time, then your space-ship avatar will get destroyed. However, if you advance too slowly through the rings, then your avatar will get sucked into the center of the circle and destroyed. It's nice that this app has levels (called "challenges) that give you a sense of progress, unlike similar games that simply only reward you for how long you can survive.

This is one of those stupidly simplistic, but very addicting games. I've noticed a few bugs in the game so far such as invisible arrows and information not being displayed correctly. But this is game is new, so I'm sure that those bugs will be fixed, and that the developers will add some more content in the future.