Hey Product Hunt 👋 I'm Ashton, a solo dev and lifelong sneakerhead. I grew a sneaker TikTok to 30K followers and kept hearing the same thing: people miss when sneaker culture felt like collecting, not just reselling. So I spent the last year of nights and weekends building CYPHER — a trading card game where the cards are real sneakers. Every card carries actual retail/resale pricing and release history. Rare pulls are serial-numbered with hard supply caps (only 1,000 of any Holy Grail will ever exist (Holy Grail cards are the highest of value in CYPHER). Complete a themed set and you unlock a ceremony-exclusive reward card that can't be pulled from any pack. The whole thing is Swift/SwiftUI, StoreKit 2, and a Supabase backend — no engine, no template, every animation hand-built. This is v1.1, live on the App Store now. I'd genuinely love feedback from this community — especially on the trading marketplace, which is the part I'm most proud of and most nervous about. Ask me anything, I'll be here all day.

CYPHER

Unlock The Vault

Unlock The Vault