I really enjoyed this game, it's quite challenging and at the same time very relaxing, if there is something that I don't like are the ads that despite not being too intrusive take some screen space but they can be removed by an IAP.I really recommend this game for a quick game session.

Addicting and simple gameplay! The menu is a bit confusing at first, as you won't know the difference between "qum" and "sine" until they play both. "Sine" is quite difficult already at level 1, and "qum" takes a jump in difficulty from level 3 to level 4.The game is aesthetically acceptable, and is worth a download for those times when you have nothing in particular to do, and simply want to play a game.

I’ve never been so satisfied with a game before. Zentaps the perfect level of challenging where once you finish a really card level, you just keep wanting to play more. The abstract shapes are also very attractive and are light in color.

The graphics are so simple, and the gameplay is too, but it's a style of game I've never seen before. Cool that there are two ways to play. Challenging and addicting for sure!