If you are into puzzle games involving logic, then you have to give Okay? a go. It is a game in which, one level after another, we will have to find a way to get the ball to hit all of the geometric shapes on the screen.
Drag the ball in whatever direction you like
There is no fixed starting point in any of the levels: the ball comes out from wherever and towards wherever you want. Just move your finger around the screen and try to get it to hit all the geometric shapes. This means you have to work out the trajectory in order to think about how the ball is going to rebound off each of them and they will disappear as they are hit (meaning they can't be used for a second rebound).
There are no edges to launch the ball at in the game, so the shapes are the only things we can bounce off. As we progress in the match we will encounter more difficult levels and even moving shapes that will force us to choose just the right moment to launch the ball.
Highly recommended for all those seeking games that will really challenge their brainpower.