Idle Musical Pets

Idle Musical Pets turns your Apple Music listening into a living, breathing world. Your taste in music shapes everything, the biome you start in, the creatures that appear, the weather overhead, and how your world evolves while you're away. Open the app and discover what your music became. WATCH YOUR WORLD GROW Time and natural listening are the only "spins" - there's no grinding, no streaming quotas, and nothing is ever gated behind how much you listen. Come back and see what changed: new creatures, a shifting mood, a season turning over. COLLECT A WORLD OF CREATURES With 30 species across six rarity tiers, from Common to Mythic, plus Shiny, Giant, and Gold variants, every discovery feels different. Hatch eggs, level up your creatures, and evolve them through sustained listening to a genre you love. EXPLORE UNLOCKABLE BIOMES Each biome is a distinct place, built from procedurally generated scenery and populated by creatures themed to real music genres. Master a biome by discovering every species that lives there for a permanent production bonus. YOUR MUSIC, YOUR IDENTITY A shareable Portrait renders your musical identity as a beautiful card you can send to friends. A Weekly Recap looks back at how your taste shifted and what your world discovered, Wrapped-style, every week. GENTLE, NEVER PUSHY Musical Pets never asks you to listen more, and it never punishes you for stepping away. Weekly rotating festivals, goals, and a daily gift keep things fresh, and optional notifications only ever tell you about something you discovered, never a nag to open the app. Everything Musical Pets does with your listening data happens on-device. Nothing about your music is ever uploaded to a server. Idle Musical Pets is a personal, evolving reflection of your listening identity - a world that grows with your taste, not a game you grind.