"How To Make 音ゲ～曲！" (How To Make Music Game Tracks!) is a self-referential BMS composition by F Rabbeat featuring マスタード, originally entered in the BMS Of Fighters: NT (BOF:NT) competition. The title itself is a playful wink at the song's subject matter, a track about the craft of making rhythm-game music, leaning into the very scene it was born from. With a driving 185 BPM and an energetic electronic sound, it fits squarely into maimai's ゲーム＆バラエティ (Game & Variety) category. The song arrived on maimai DX PRiSM on January 24, 2025, as a new addition to the arcade rhythm game's ever-growing library of BMS crossover content. BOF:NT, the tournament that first hosted this track, is a long-running BMS (Be-Music Source) event that has served as a proving ground for countless doujin and independent composers, many of whom later see their works licensed into mainstream rhythm games like maimai, SOUND VOLTEX, and beatmania IIDX. In maimai, the track is accompanied by two notable chart designers: 鳩ホルダー (Hato Holder) handled the Expert chart, while Luxizhel took on the Master difficulty. The Master chart sits at a demanding 13.7 constant, and both the Expert and Master charts are available across Japan, International, and USA regions. Completing all difficulties with ALL PERFECT+ unlocks a characteristically over-the-top title: "レート5000兆の音暴流舞皆伝の超音ゲーうまんちゅ", a hyperbolic, humorous string that embodies the same self-aware energy as the song itself.