{"title":"Dreadnought","artist":"Mastermind(xi+nora2r)","ascii":"dreadnought_mastermind","bpm":"96-384","release_date":"2016-12-21","version":4,"difficulties":[{"diff":"NOVICE","level":6.0,"illustrator":"iimo","effector":"レッドホットスクリューズ"},{"diff":"ADVANCED","level":12.0,"illustrator":"iimo","effector":"レッドホットスクリューズ"},{"diff":"EXHAUST","level":16.0,"illustrator":"iimo","effector":"レッドホットスクリューズ"},{"diff":"MAXIMUM","level":18.0,"illustrator":"iimo","effector":"レッドホットスクリューズ"}]}