Omnicrafter

The free infinite crafting card game — combine, discover, collect.

Omnicrafter is a free crafting game that runs in your browser — no download, no email. Drag two element cards together to craft something new. The first time anyone in the world combines a given pair, an AI invents the result — its name, emoji, and pixel-art card — and that first discovery is credited to the player forever. Every later craft mints a serial-numbered copy, trading-card style, with rarity frozen at the moment of minting.

If you like Infinite Craft or Little Alchemy, Omnicrafter is the same infinite-combination idea with a collector's heart: permanent first-discovery credit, numbered mints, rarity tiers, 1v1 duel races against friends, and one shared persistent canvas where players own plots and co-craft in the Commons.

How it works

🧪 Combine anything

Drag two cards together. Water + Fire = Steam; Steam + Earth = Geyser. It never runs out — brand-new combinations are imagined the moment someone first tries them.

✨ Every find mints a card

Be the first in the world to craft something and the discovery is credited to you forever — your card, stamped #1/1, with its own pixel art and lore.

🃏 Collect it forever

Your discoveries live in your collection — duel with them, show them off on the leaderboards, trade them with other players.

Where it goes deep

The four base elements sit at the bottom of everything, and the first steps land on familiar ground — Water + Fire = Steam, Steam + Earth = Geyser. There's no recipe book past that. The crafting tree grows wherever players push it: when a pair has been made before anywhere in the world, you get the known result instantly; when it hasn't, the result doesn't exist yet — it gets imagined on the spot, named, drawn as a 32×32 pixel card, given a line of lore, and added to the shared tree with your name on it. The recent discoveries page is the public record of that tree growing.

The collector's heart

Every craft mints a numbered copy, like a print run — #1 of 1 the day you discover something, #2 of 47 once the world catches on. Rarity is frozen at mint time from how deep the item sits in the tree and how early your copy came, so a first discovery stays a first discovery no matter how common the item becomes later. Your collection is yours to duel with, trade, and show off on the leaderboards.

Play with people

Duel is a 1v1 race: share a four-letter room code and race a friend from the base elements to a secret target neither of you has ever crafted. The Infinite Canvas is one persistent shared world where every player owns a plot — and in the central Commons, dragging your card onto someone else's co-crafts the result for both of you.

Free, every day

No download, no email, no trackers. Playing as a guest creates a real account with no forms; secure it later with a passkey in one tap. Recrafting anything ever discovered is always free and unlimited, and every day hands you a fresh budget of brand-new inventions on the house — coins can top it up when you're on a roll, and the shop sells the rest: cosmetics, never your collection.