A Friday progress video for Dune.

We've got music playback, palace walkin', people standing in rooms, sky palettes, voice and music mixer+settings, talking heads, idle animations, and mirror transition. The eyes are not supposed to turn blue at the end, that's just a little happy accident :)

#Dune #CryoInteractive #ReverseEngineering

Trying to communicate with this beautiful Ondoyante 🤪

🧵 3/

#Dune #CaptainBlood #CryoInteractive #EreInformatique #Exxos #RetroGaming #AtariST #Amiga #DOSGaming #SciFi #PixelArt

Should I scan and land on the planet Arrakis? 🚀 🌌 ✨

Or destroy it? 😁

🧵 2/

#Dune #CaptainBlood #CryoInteractive #EreInformatique #Exxos #RetroGaming #AtariST #Amiga #DOSGaming #SciFi #PixelArt

Here's a crossover/tribute between two of my favorite games on Atari ST and Amiga that I made several years ago 😀

#Dune #CaptainBlood #CryoInteractive #EreInformatique #Exxos #RetroGaming #AtariST #Amiga #DOSGaming #SciFi #PixelArt

Some work on the mixer panel. Nothing's hooked up yet but it looks good!

#Dune #CryoInteractive #ReverseEngineering

Current state of the reawakening of Dune: Walking around the palace and a single command menu item works (look in mirror). Multiple transitions are in place, and the sky changes with the time of day (time is sped up by a factor of 12 for testing purposes). Persons-in-room are positioned correctly. No hacks, everything implemented properly, but lots of todo's :)

#Dune #CryoInteractive #ReverseEngineering

Aaand it's done.

There might be some minor timing still to validate and nail down, but the intro from Cryo's Dune is fully reverse engineered.

https://www.youtube.com/watch?v=jpB9wmr_sl0

#ReverseEngineering #Dune #CryoInteractive

Cryo Dune intro 2026-05-24

YouTube

Dune intro, desert flyover to palace

#ReverseEngineering #Dune #CryoInteractive

Dune intro with music and Irulan section with pcm audio.

#ReverseEngineering #Dune #CryoInteractive

My 8086 disassembler is now far enough along to be usable for reverse engineering, by me at least.

It uses a text based project file for annotations, data and code labels, data types, etc.

I have yet to move all the labels over from the IDA project I've been using until now but here's the project file I've set up for Dune: https://thomas.fach-pedersen.net/dune/cryo-dune-3.7-cd-dncdprg.chani

Based on the project file, it produces this disassemby listing: https://thomas.fach-pedersen.net/dune/cryo-dune-3.7-cd-dncdprg.html

#ReverseEngineering #Dune #CryoInteractive