<configuration>
  <general>
    <grid_size>10</grid_size>
    <rotation_angle>5</rotation_angle>
  </general>
  <gameplay>
    <world>
      <gravity_x>0</gravity_x>
      <gravity_y>520</gravity_y>
      <dampling>0.98</dampling>
      <iterations>18</iterations>
      <sleepTimeThreshold>2.0</sleepTimeThreshold>
      <elasticiterations>2</elasticiterations>
      <hash_std_count>500</hash_std_count>
      <hash_std_dim>40</hash_std_dim>
      <hash_static_count>500</hash_static_count>
      <hash_static_dim>40</hash_static_dim>      
    </world>
    <engine_tweak default='120'>
       <tweak nbitems='25' update_rate='120'/>
       <tweak nbitems='45' update_rate='120'/>
       <tweak nbitems='140' update_rate='120'/>
    </engine_tweak>
  </gameplay>
  <test_level>84</test_level>
</configuration>