Not matching expected 320x224 (integer scaling allowed) hence might be blurry
Description
Sonic 3D Blast (USA, Prototype)
Romset name
md_sonic3dp1
System
Megadrive
Clone of
Sonic 3D: Flickies' Island (Euro) ~ Sonic 3D Blast (USA, Korea)
Year
1996
Manufacturer / Author
Sega
Comment
Prototype
Video
  • Raster
  • Horizontal
  • 320x224
  • 4:3
Status
Playable
Sourcefile
megadrive/d_megadrive.cpp
<game name="sonic3dp1" cloneof="sonic3d" romof="sonic3d" sourcefile="megadrive/d_megadrive.cpp">
  <comment>Prototype</comment>
  <description>Sonic 3D Blast (USA, Prototype)</description>
  <year>1996</year>
  <manufacturer>Sega</manufacturer>
  <rom name="Sonic 3D Blast (USA, Proto)(1996)(Sega).bin" size="4194304" crc="d20f385b"/>
  <video type="raster" orientation="horizontal" width="320" height="224" aspectx="4" aspecty="3"/>
  <driver status="good"/>
</game>