📰 New article from RetroRGB
Virtua Racing Deluxe 32x – Complete Disassembly
https://retrorgb.com/virtua-racing-deluxe-32x-complete-disassembly.html
Ever seen a classic arcade title ripped apart like a lab rat—only to come out looking healthier than ever? That’s exactly what Matías Zanolli just did with Virtua Racing Deluxe for the Sega 32X, and it’s a geek‑fest you won’t want to miss.
He’s posted a full, buildable disassembly on GitHub that not only maps every corner of the game but also rebuilds to a byte‑identical ROM across all regional versions. In plain English: the code is spot‑on, and the documentation backs it up. While there’s nothing for casual players to download just yet, the groundwork is laid for anyone daring enough to tinker with 32X hardware or port the title elsewhere.
What this means for retro devs:
- Byte‑perfect rebuild – every translated function matches the original down to the last byte.
- 75 SH2 functions and 107 SH2 + 503+ 68K named routines fully documented, with clear subsystem labels.
- A 4 MB expansion ROM (including a 1 MB SH2 workspace) that could eventually unleash parallel processing tricks.
The possibilities are tantalizing—optimizations for the original console, fresh ports to PC or even new homebrew projects—but they’ll take time. So if you’re itching to dive in, head over to the repo, star it, and maybe toss a few bucks at Zanolli’s Patreon while you wait. Retro hacking never looked so polished!