SoulCalibur II Arcade - Memory Card Support for Conquest Mode

[Formedras]

SoulCalibur II Arcade (System 246) requires a memory card with non-standard formatting and encryption in order to enable Conquest mode. Is it possible to implement some method to provide the required card data (such as a crafted .ps2 image, or emulating the alternative structures and importing the necessary data) to enable the mode?

Relevant Links: SC2 Memory Card article: https://israpps.github.io/blog/understanding-sc2-memorycard Homebrew to format a SC2 card from a retail card: https://israpps.github.io/SC2MAKER/