Reference
http://www.free-music-games.net/MOONGIFT - Million Musician Challenge
http://oss.moongift.jp/intro/i-2433.html
MOONGIFT - Million Musician Challenge レビュー
http://oss.moongift.jp/review/i-2434.html
Million Musician Challenge - キーボードマニアライクな音ゲー
Reference
http://www.free-music-games.net/MOONGIFT - Million Musician Challenge
http://oss.moongift.jp/intro/i-2433.html
MOONGIFT - Million Musician Challenge レビュー
http://oss.moongift.jp/review/i-2434.html