Rose Online Asset File Format Technical Specification

This document will serve as a technical reference for the very old MMORPG Rose Online. The goal is that this information is never lost and may help decades later. Table of Contents Introduction Core Systems File Format Specifications Client-Side Rendering Pipeline Blender Plugin Implementation Guide Code Examples and Reference Implementations Quick Reference Appendices 1. Introduction …

Accurate BGP Finite State Machine (FSM) Diagram

I made the following diagram for the BGP FSM because the ones shown by Cisco in their Cisco Press books don't accurately capture the RFC's rules. I've marked the one-way transitions as red arrows, while the two-way transitions are blue. I've also added a noteworthy item that shows you can go directly from the Active …

Reversing and patching Megaman Battle Network 6 in assembly – GBA ROM

Megaman Battle Network 6 - Cyberbeast Gregar takes me back to my childhood. It's a shame they discontinued the series. For some reason, none of the cheat tables for emulators worked on the money/zenny in this game. Basic memory editing of zenny always seemed to set it to 0. In my frustration, I reverse engineered …

Flyff ATools – compiled and ready for use

Atools is a set of custom programs created to modify and customize Flyff resource files. The files can then be used on private game servers. There are four tools included which allow you to modify everything about the game like the GUI, models of monsters and items, character models, and even the world maps. I …