I created a fully functional, hackable replica of Project Sekai's gacha system for SekaiCTF 2023. This was my design process.
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Ever wanted to guess an integer that's 617 digits long? Well, I did. Here's how I did it using ancient abacus math (Chinese Remainder Theorem).- Published on
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Hunting down a flag-stealing ransomware group with the power of OSINT——from Ethereum breadcrumbs to TF2 workshop maps.- Published on
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Utilizing Edmonds’ beautifully crafted “Blossom algorithm” alongside graph theory to maximize weighted matchings.- Published on
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"No moving, panning, or zooming" — a GeoGuessr-esque OSINT challenge testing geographical literacy.- Published on
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