October 26, 2023 Subject: Technical Overview and Gameplay Analysis of the "722 Cards" Modification 1. Executive Summary This report details the features, technical alterations, and gameplay implications of the popular "722 Cards" modification for the PlayStation 1 title Yu-Gi-Oh! Forbidden Memories (FM). This mod significantly expands the available card pool beyond the original 722 card limit by utilizing unused memory addresses, effectively creating a "slot 2" card database. The result is a substantially altered gameplay experience that balances the original difficulty curve while introducing modern Yu-Gi-Oh! mechanics not present in the 1999 base game. 2. Background and Technical Context The base game, released in 1999, was hardcoded with a limit of 722 distinct cards. For decades, modders were restricted to merely swapping existing card data (changing "Slot 1" cards). Thenaliraman Isaimini Extra Quality