HoYoverse said "what if we made a gacha game soundtrack that goes harder than most dedicated rhythm games" and then actually did it. Zenless Zone Zero's Hyper Commission volume is stuffed with genre-hopping bangers. 地下律动 has this filthy bass groove that sounds like it belongs in a club, not a mobile game.
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The chaos tracks (混沌α through ζ) escalate through increasingly unhinged electronic layers that match the Hollow combat perfectly. Action! just goes. Then the daily life tracks (60%的日常 and its variants) flip to lo-fi and jazzy chill like a completely different game.
The day/night versions of exploration zones shift mood seamlessly. If you play ZZZ with the volume off, you're doing it wrong.