http://game.watch.impress.co.jp/docs/interview/759021.html

https://twitter.com/HIGEYOSI360/statuses/735285391138263040

http://blog.livedoor.jp/nicovip2ch/archives/1949610.html

http://ascii.jp/elem/000/001/167/1167419/

http://www.inside-games.jp/article/2016/05/25/98933.html

https://twitter.com/obakemogura/status/731102292833763332

https://twitter.com/crepe/status/734266785902387200

http://www.choke-point.com/?p=20242