<game name="dotronep" cloneof="dotron" romof="dotron" sourcefile="pre90s/d_mcr.cpp">
  <comment>Prototype</comment>
  <description>Discs of Tron (Environmental, prototype, 8/9/83)</description>
  <year>1983</year>
  <manufacturer>Bally Midway</manufacturer>
  <rom name="pgm0_8-9.1c" size="16384" crc="a997e93d"/>
  <rom name="pgm1_8-9.2c" size="16384" crc="31e5c11e"/>
  <rom name="pgm2_8-9.3c" size="16384" crc="5162fe8d"/>
  <rom name="pgm3_8-9.4c" size="16384" crc="4e7085e1"/>
  <rom name="0_8-9.a7" size="4096" crc="872160b3"/>
  <rom name="1_8-9.a8" size="4096" crc="d9c3d4ca"/>
  <rom name="2_8-9.a9" size="4096" crc="78cc8bad"/>
  <rom name="3_8-9.a10" size="4096" crc="b369ec5a"/>
  <rom name="pre_aug_19.u3" size="4096" crc="c3d0f762"/>
  <rom name="pre.u4" size="4096" crc="7ca79b43"/>
  <rom name="pre.u5" size="4096" crc="24e9618e"/>
  <rom name="bg0_8-9.6f" merge="loc-bg2.6f" size="8192" crc="40167124"/>
  <rom name="bg1_8-9.5f" merge="loc-bg1.5f" size="8192" crc="bb2d7a5d"/>
  <rom name="cp4_fg7-8-9-83.a7" size="8192" crc="1e689f9c"/>
  <rom name="cp3_fg8-8-9-83.a8" size="8192" crc="172685ee"/>
  <rom name="cp6_fg5-8-9-83.a5" size="8192" crc="4326041b"/>
  <rom name="cp5_fg6-8-9-83.a6" size="8192" crc="1df69f11"/>
  <rom name="cp8_fg3-8-9-83.a3" size="8192" crc="7587a8fd"/>
  <rom name="cp7_fg4-8-9-83.a4" size="8192" crc="6e1af64f"/>
  <rom name="cp10_fg1.a1" size="8192" crc="759f36a7"/>
  <rom name="cp9_fg2-8-9-83.a2" size="8192" crc="80ba9553"/>
  <rom name="1f26.u2" size="32" crc="fb58b867"/>
  <rom name="82s123.12d" merge="82s123.12d" size="32" crc="e1281ee9"/>
  <video type="raster" orientation="horizontal" width="512" height="480" aspectx="4" aspecty="3"/>
  <driver status="good"/>
</game>