🎙️ Acoustic Flappy Arcade • Android

Soar with Your Voice. Zero Taps Required.

Guide adorable Mochi through mystic dreamscapes using vocal amplitude. Quiet humming glides smoothly, sharp bursts launch you upward, and silence dips downward under treacherous pillars.

🛡️ 100% On-Device Mic Audio • ⚡ Web Audio API Powered • 🏆 Global Leaderboard
✨ STAGE 1: FANTASY WOODS SCORE: 1,420
Mochi Pink Mochi Pink
Mochi Blue Mochi Blue
Acoustic Lift: Active
Shield: [ON]
Voice Dynamics

How Sound Translates into Flight

Our custom Web Audio API engine converts real-time RMS microphone decibels into fluid physics vectors.

🤫
Tier 1 • 0.00 – 0.05 RMS

Silence = Gentle Dive

Stay quiet to let natural gravity take over. Perfect for diving beneath low archways and collecting floating fruit buffs.

🎶
Tier 2 • 0.06 – 0.25 RMS

Melodic Hum = Stable Cruise

Hum softly or speak calmly to maintain steady horizontal flight. Cruise right down the center of narrow obstacle corridors.

🚀
Tier 3 • 0.26+ RMS

Vocal Shout = High Leap

Give a sharp vocal burst (“HOP!”, “JUMP!”) to rocket skyward over sudden spikes and towering fantasy pillars.

Hero Duo

Choose Your Mochi Companion

Both characters share universal voice physics with unique acoustic personalities.

Mochi Pink Pilot
Smooth Glide Specialist

Mochi Pink

Optimized for players who prefer melodic humming and sustained rhythmic control. Smooth aerodynamics ensure a gentle recovery curve during narrow descent gates.

Mochi Blue Pilot
High-Agility Shouter

Mochi Blue

Tuned for rapid burst transitions. Reacts with instantaneous vertical velocity on sudden voice spikes, making it ideal for aggressive high-speed runs and clutch saves.

Power-Ups

Survival Buffs & Score Boosters

Gather enchanted items across your journey to extend runs and maximize your global score.

🪙

Golden Melons

Score multiplier tokens that fill your high-score bank for global rank contention.

🛡️

Guardian Shield

Grants immunity to a single fatal pillar impact. Essential for surviving deep stages.

🔥

Fever Meter

Chain continuous gate passes to trigger high-speed golden bonus streaks.

⚡

Combo Multiplier

Progressive 2x, 3x multipliers that reward steady voice pitch maintenance.

Global Competition

Compete on the Worldwide Leaderboard

Sign in seamlessly with Google to lock in your high score. Scores are cryptographically verified and synchronized in real time via Firebase Cloud Firestore.

Read Pilot Manual Leaderboard Privacy
TOP PILOTS HIGH SCORE
🥇 1 Aria_Vocal
14,820
🥈 2 MochiMaster
12,410
🥉 3 FlappyEcho
9,950
4 SkyHummer
8,340

Privacy First: Zero Audio Leaves Your Device

MeloPuff analyzes acoustic volume purely in volatile RAM via HTML5 Web Audio API. No voice recordings or audio files are ever saved, streamed, or uploaded.

🔒 View Privacy Policy