The word-chain naming scheme from the anime version goes even further here across sixty-eight tracks. AI: The Somnium Files nirvanA Initiative's complete 2022 soundtrack is a sprawling, obsessively interconnected score where every title links to the next.
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"Lab of Insanity" into "Insane President" into "Residence Limo" into "Limpid Blue." It never stops. Four Kusemon Battle tracks escalate the in-game card battles from fun to frantic. "Bottom of Terror" and "Tearer's Squeeze" go genuinely unsettling.
And then there's a track literally named in hex code: "796f756b6e6f7765766572797468696e67" ("youknoweverything"). "Half to Whole" in Grand Finale form, both JP and EN, is the emotional payoff the entire game builds toward.
If you thought the first Somnium Files had a stacked OST, the sequel doubled down on everything.