Barcode Battle

Melodeon

Contains adsIn-app purchases

About this game

Every barcode — and every QR code — hides a warrior.

Scan any product barcode — a cereal box, a book, a bottle — or any QR code, and watch it transform into a unique hero with its own stats, rarity, and look. No two codes generate the same fighter.

COLLECT
Build your roster by scanning the barcodes and QR codes around you. Each hero is generated from the code itself — stats, appearance, and rarity are all locked in. QR heroes get a sharper, more digital look but fight on completely equal terms. Find rare ones by exploring the world around you.

BATTLE
Challenge the daily and hourly bosses shared by all players, or go head-to-head against a friend in local Pass & Play. Combat is turn-based and dice-driven — each turn you choose how to roll:

• Power Roll — steady, reliable damage
• Swift Roll — high risk, high reward with a chance to crit
• Health Dice — skip your attack to roll for HP and patch yourself up when you're on the ropes

REROLL
Don't like your roll? Spend a Reroll to throw the same dice again — no HP cost. Earn Rerolls by watching a short video, and bank a bonus one every time you take down the Daily Boss.

STRATEGY
Every decision matters. Your hero's Speed stat influences crit chance and evasion. Knowing when to gamble on a Swift Roll, play it safe with Power, or pause to heal with the Health Dice is the difference between victory and defeat.

COMPETE
Daily bosses reset every 24 hours and are identical for every player — so the leaderboard is a true test of who found the strongest code. Beat the Daily Boss and you'll pocket a Reroll for next time. Hourly bosses keep the challenge fresh.

PREMIUM
Want an ad-free experience? A one-time Premium upgrade removes ads for good and auto-grants your daily Reroll and Health Dice tokens — no videos required. It's convenience only: Premium heroes fight with the exact same stats as everyone else, always.

Your next hero is hiding on a shelf, a poster, or a screen somewhere. Go find it.

What’s new

New: Go Premium! A one-time purchase removes all ads for good and auto-grants your daily Reroll and Health Dice tokens — no videos needed. It's pure convenience: Premium heroes fight with the exact same stats as everyone else.