OF6EVRGFLYBDDTQZYTBAST3PCARPJ5RFMYFXAZ6KM3FS2IXRFSSAC
FGDJVVP473Q7LZE3OS7NGPLETQF462FNPKPENWV6NAAS6GTFKA4QC
DFXPZNH6FTVKXXFSTTE6UO7UK7A5H3JMYUDQPQSTPWP4SXAVEMLAC
HUDGLWXFMJ2KIMJTTDLYCCTNEFFIE4HQXVF6VU362XQTEEZTRWBAC
GDBDGLRHJSMN527PHXGZVSGF55EYT4X3GFNF4LF6363JE2FGBQXQC
FS2ITYYHBLFT66YUC3ENPFYI2HOYHOVEPQIN7NQR6KF5MEK4NKZAC
D4FEFHQCSILZFQ5VLWNXAIRZNUMCDNGJSM4UJ6T6FDMMIWYRYILQC
L2HMMGZPLQTMRPSHKIZZA77KOKKNVREUOWNSUKTIMS2GPMLJL4BAC
CZRMAMSBRVX26IXKHNPG6M3YSWMOZTM73X3XHAMBDSNETTFVRCUQC
Install [LÖVE](https://love2d.org). It's just a 5MB download, open-source and
extremely well-behaved. I'll assume below that you can invoke it using the
`love` command, but that might vary depending on your OS.