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#retrodev

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#Z80 question for experts even though I have a lot of experience with it: the Zilog manual says that the IX/IY offset is relative (signed) but I have _never once_ seen negative offsets used in the wild, e.g. `ld A, [IX-$20]`, I'm not sure all assemblers even support "-" instead of "+" in IX/IY instruction, mine doesn't yet and I'd prefer to confirm this with others first.

Some little progress on my #cga adventure RPG. This one shows that triggers can print stuff on the console, as well as uncover part of the map (e.g. when interacting with the statues).

This clip was recorded from Dosbox Staging, but I also tested it on an 8086 8Mhz with 512Kb of RAM (via 86Box) and basically works at the same speed.