I like this kind of game, but don't really get the logic to solve a level
Me too :)
Just kidding. I am the game designer of this game.
Basically the boys kick each other while the girl attracts them. The girl can attract only one boy at a time. However, a boy can kick the other out of this "relationship".
For most levels, you will be using one boy to kick the other to the gate, or to the position where that boy can go to the gate, or keeping the girl from attracting that boy :)
Have fun, thank you for playing our game :D