Mountains of Sirius Two
By James O'Grady released 2021-02-05
A text adventure from Preset Future System by S Robert Speel.
There is also COMPLETE Mountains of Sirius Two V1D which is the Snorkers enhanced version.
I have used two machine code routines from Hewson and Hardman's "40 Best Machine Code Routines for the ZX Spectrum", the fill routine and the pixel based scrolling.
The font was from Roberto Colombo's Charbank (also recently featured on this site, Jim).
I did the loading screens myself, using Raymond Russell's advice to copy the picture into memory before saving it.
