CodeMonsters

Turn any barcode into a one-of-a-kind monster. Scan, hatch, breed, and battle online. New creatures hatch from the codes all around you — what will yours become?

Every barcode hides a monster. Scan one and find out which.

CodeMonsters turns the ordinary codes around you — books, groceries, packages, anything with a barcode — into unique pixel-art creatures. Each code is decoded into one specific monster: its species, element, rarity, and stats are locked to that barcode, so the same code always hatches the same beast. No two products give you the same result, and the rarest codes hide the rarest monsters.

SCAN & HATCH Point your camera at any barcode to decode a new specimen. Watch it materialize in the hatching chamber, then catalog it in your collection. Common, Rare, Elder, Legendary, Godlike — the higher the tier, the harder it is to find in the wild.

BUILD YOUR COLLECTION Every monster is rendered as original pixel art with its own element — Fire, Water, Thunder, Earth, Ice, Shadow, Light, Wind, Poison, Arcane — and a full stat line. Search, filter, sort, and favorite your way through a growing catalog of creatures.

BATTLE ONLINE Assemble a team of six and take on other collectors in the Battle Arena. Position your monsters in formation, exploit element matchups, and time your attacks — a pre-battle reaction challenge and tap-charge mechanic mean your skill shapes the outcome, not just your stats. Climb the all-time leaderboard.

BREED NEW MONSTERS Combine two monsters in the Breeding Lab to produce offspring with mixed traits. Chase rarer elements and stronger stat lines through generations.

A WORLD MADE OF CODES There's no fixed roster to grind — your collection is built from the real barcodes you encounter. The shelf at the shop, the book on your desk, the parcel at the door: each one is a monster waiting to be decoded.

Scan. Collect. Battle. The lab is ready.

CodeMonsters requires an account (email + password) to sync your collection. Camera access is used only to read barcodes. See our Privacy Policy and Terms at codemonsters.app.