Assembly Tag


Have some fun! Explore the 6 articles tagged with assembly.





A Developer Diary in Pictures for Gem Quest, a ZX81 RPG

Gem Quest, Darkness Screenshot by Steven Reid, 3/07/2021

If you’ve been following me the last couple of months, you know I’ve been revisiting Gem Quest. Intended to be an Ultima style game for the ZX81, outside of a few demo’s I really hadn’t gotten far. That isn’t the case now. I’ve spent the last month learning z80 assembly code and hacking my way through the game. Tracking my progress, I’ve been capturing that journey in pictures and movies, which I’ve uploaded into a Flickr album.