ECHODRIFT — One-Thumb Arcade
ECHODRIFT is a cosmic one-thumb arcade game with a resonance sweet-spot mechanic. You are a resonant crystal at the center of the void — tap to emit resonance rings that destroy incoming drifters. Hit the SWEET SPOT (bright cyan band on the expanding ring) for double damage and collect 5 fragments to trigger CHORUS MODE — 3 rapid-fire pulses with no cooldown. Features 4 enemy types (Drifter, Streak, Veil, Monolith), chain combo scoring, wave escalation, and local high-score persistence.
Muri Umar671