my code is now :

particles_add(s.x+2,s.y+5,1,6,false,true)

I d like change destroy of the enemy

somthing like that (small cicrcles)

                                          * *   
                      *                *       *
       *            *    *            *         *
    *  *  *        *      *           *         *
       *            *    *             *       *
                      *                   * *