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Album World Cup
Sticker tracker

The problem
The 2026 Panini World Cup album has 1,005 stickers across 48 teams. Tracking a collection manually is a spreadsheet nightmare.
The solution
This app brings the sticker hunt online, running on Cloudflare Workers for fast edge performance.
Highlights
- Track every sticker you have and need
- Global ranking
- Share your collection with friends
- 155 tests