<game name="columnsp" cloneof="columns" romof="columns" sourcefile="sms/d_sms.cpp">
  <comment>Prototype</comment>
  <description>Columns (Prototype)</description>
  <year>1990</year>
  <manufacturer>Sega</manufacturer>
  <rom name="Columns (Proto)(1990)(Sega).sms" size="131072" crc="3fb40043"/>
  <video type="raster" orientation="horizontal" width="256" height="192" aspectx="4" aspecty="3"/>
  <driver status="good"/>
</game>