Hi again, an over problem what I don't understand and need your expertise. When I select an unit (in my strategy game), I put on his foot a sprite, that indicate this unit is selected. But, when the unit walk around my world, the sprite go under the floor. Any Idea to avoid this ? In short futur I will put grass on the floor, and this will be an over problem isn't it ? Any kind of idea ? Some kind of solutions : 1) Put it on the head 2) Put it on the pelvis 3) Or like over strategy games, just a life bar on his head I put in attachment a picture. Have a nice day