Optionalconfig: { volume?: number }Chain reaction: combo-scaled ascending pitch
UI click
Combo popup: 3-note ascending arpeggio
Explosion: noise + deep sine
Game over: descending 4-note sequence
Merge sound: tier-scaled frequency + harmonic
Play noise burst (for explosions, impacts).
Optionalconfig: { duration?: number; volume?: number }Shimmer (ice, magic, sparkle): detuned pair
Quick slide swoosh
Soft spawn tick
Victory fanfare: ascending 5-note with harmonics
Procedural sound effects via Web Audio API. No loaded samples required — generates all sounds from oscillators and noise.