https://blog.faceutil.com/2020/07/03/mame-%ed%8f%ac%ed%8a%b8%eb%a6%ac%ec%8a%a4-2-%eb%b8%94%eb%a3%a8-%ec%95%84%ec%bc%80%ec%9d%b4%eb%93%9c-%eb%b2%84%ec%a0%84-1-01-%ea%b8%b0%ed%8c%90%eb%b2%84%ec%a0%84-3-05-fortress-2-blue-arcade-ve/