Andrew Gillham

[Andrew Gillham @gillham]

Is anyone else tired of seeing hundreds (thousands?) of “_____ A Complete Guide 2021 Edition” books on @amazon @amazonbooks that are just a bunch of questions with the title replaced? Also they are $100 each. It just seems like #acompletescam to me. Chat support was no help.

[Andrew Gillham @gillham]

#Prog8 #6502 code on a digital logic simulator! Using the excellent “Digital” logic simulator by Helmut Neemann and a 6502 implementation by completely-unstable. I run “Hello, World!” via Prog8 and 6502 assembly.

https://t.co/kcUlfUjAYt

[Andrew Gillham @gillham]

@gregnacu A side benefit is those can make great antennas for picking up noise.

[Andrew Gillham @gillham]

Yes! @adrianglz64’s REU board is shipping. I ordered mine.

[Gregorio Naçu @gregnacu]

Holy shit, YES! Retro Innovations is now selling "REU Grande." It's $75, for a stand-alone, 16MB 1750-compatible REU in a compact cartridge. #C64

Spread this news.

https://t.co/leWvgJL7Km

[Andrew Gillham @gillham]

@CharlesHawn66 Congrats! Also you won C64U model tic-tac-toe with 3 diagonal. Haha.

[Andrew Gillham @gillham]

@schoenfeld_jens @gregnacu I hope it is designed better than this beauty that bent to a ridiculous angle the first time I tried to use it. This is after bending it back. Now I have to press down on this connector to insert the cartridge.

[Gregorio Naçu @gregnacu]

CommodoreSpence posted a nice C64 OS overview video. Not everything stated is 100% technically accurate, just a heads up. But it's interesting nonetheless to see a typical user showing off some of its features. #C64 👍

https://t.co/hxUygBXhdp

[Robin @ 8-Bit Show And Tell @8BitShowAndTell]

New video about shiru8bit's fantastic "Back to the PET" demo, and how to make it endlessly loop for display at the upcoming Indy Classic computer and video game show.

https://t.co/aJmwL2OqXL

[The Oasis BBS @TheOasisBBS]

C64OS on Ultimate Shown Running on the Commodore Ultimate
https://t.co/qsI72X56Xo

[Andrew Gillham @gillham]

@kaitlancollins Someone should ask him about a plan to avoid the Strait of Hormuz with a new canal…

[Andrew Gillham @gillham]

@8BitShowAndTell I need either a “NOT KNOWN” or “NOT APPLY” key on my keyboard. It would help a lot with responding to emails or issues. I’m just not sure which one would be better.

[The Oasis BBS @TheOasisBBS]

C64 BASIC Dice: A One-liner That Redraws the Character Set
https://t.co/wCOjvnGscq

[Andrew Gillham @gillham]

@VirtualJames @gregnacu @THEC64_RGL Sweet! Looking good. That keyboard on TheVIC20 is neat.

[Gregorio Naçu @gregnacu]

Andrew Gillham had a nice idea to get the C64 OS custom characters available from the READY prompt. You can type them, see and use them in filenames and directories, BASIC programs and text files listed with the JiffyDOS “@t” command. #C64 @gillham

[Andrew Gillham @gillham]

This looks fun. I’ll be trying it this weekend.

[Rodrigo Vertulo @rvertulo]

Guys, it’s with great pleasure that I present my first project of 2026 for the retro scene, especially for the C64.
If you want to know more, I’ve uploaded a trailer on the game’s page over on itch io — check it out here:
https://t.co/z6HDxwk9Ld

#c64 #commodore #retrogaming

[Andrew Gillham @gillham]

@chiptronCZ @Hacksterio I’m guessing the why is this part from your linked page:
“The price starts at 70 USD + shipping.”

[Andrew Gillham @gillham]

@heyitsbcs @gregnacu I absolutely want to encourage you to write an editor for C64 OS! Haha. But if you’re writing one for native C64 then I would suggest MText support since it seems like a nice fit.

Also let’s talk about using the C64 OS custom character set too so we can have curly braces.

[Andrew Gillham @gillham]

It is always sweet to see things that work well with Turbo Macro Pro!

[heyitsbcs @heyitsbcs]

hey, I released the first version of my C64 sprite editor Minisprite. See the simple video here: https://t.co/WMegUKGfwj and grab a copy yourself at https://t.co/1xGBPXJZ9I #c64 #retro #gamedev

[Andrew Gillham @gillham]

@gregnacu Fire the writers from the canon!

[Andrew Gillham @gillham]

If you’re interested in an open source 6502 based game console check out this crowd funding project. I’m not affiliated just hoping they fund so I can get one! I have Prog8 working on the emulator already and I’m trying to improve the support.

https://t.co/CXqFpSp6EN