Are you are fan of Bejeweled or games like Classic 5? If so, you are going to love 7×7, which launched on Google Play just last week.
The object of the game is rather simple: you match colors in vertical, diagonal or horizontal rows with as few turns as possible in order to earn as many points as you can. The concept is simple, but it is surprisingly addictive at the same time. 7X7 isn't an epic action game with stunning 3D visuals, but it is a well thought-out game that is perfect for those times when you are stuck on a bus, a taxi or perhaps in a long line and just want something fun yet simple to occupy your time.
To make the game more enjoyable and challenging, there are in-game achievements, high score alerts and the addition of power ups to this puzzle game. What do power-ups do? Basically they help you out in those moments where you made a mistake, providing a life-line of sorts.
7X7 might not be for everyone, but if you like puzzle games, you could certainly find this is right up your alley. Best of all, the game is totally free from the Google Play store.