Built a digital TCG that grades every pull - quality float maps to Good / Excellent / Near Mint / Mint / Gem Mint, top-3 copies of each card wear medals
Made Balantix, a digital TCG / collector hybrid. Free, browser-only, no purchases.
Every pull is a unique mint with its own serial number and quality grade. The quality float (0-1) maps to a band: Good, Excellent, Near Mint, Mint, Gem Mint, same way grades work on physical cards. >=0.97 picks up the Gem Mint tag and a gold accent across the app. The top three highest-quality copies of any card carry gold / silver / bronze medals on the border, and the medals move if a better copy ever lands.
Holo cards roll a foil pattern + hue locked to their mint, so two copies of the same card never look the same. Legendaries get per-card themed treatments, and there's an off-roster secret-rare tier - one per set, doesn't show in the dex until someone pulls one.
Around the cards: free daily pack, passive regen on your tix wallet, player-to-player trading with no fees or listings, and pack battles where two players wager a pack on whose pull total comes out higher.
Heads-up: it's a collector / trading / battle game, not a combat deck-builder. There's no card-vs-card play.
Free, beta. No NFTs, no premium currency, no real money. Sign-up is username + password (no email/verification needed).