kick-c64-dead-testKick assembler personalized version of the C=64 rev. 781220 Dead Test + more
Sidekick64Sidekick64: A Versatile Software-Defined Cartridge for the C64, C128, C16, plus/4
retro-computing🤓🕹💾 This hobby project contains software implementations of old microprocessors and complete computer systems. I'm very interested in retrocomputing and this is how I learn about the inner workings of these old, classic and amazing computers and game consoles.
SIDKickSIDKick -- the first complete SID 6581/8580-drop-in-replacement that you can build yourself
VolksForthvolksFORTH is a 16bit Forth System maintained by the German Forth Gesellschaft e.V.
virtualc64webvc64web - web based Commodore 64 Emulation with CSDb access for thousands of demos at your fingertip
6502-npp-syntaxNotepad++ Syntax Highlighting for 6502 Assembly (and NESASM)
retropixelsA cross platform tool to convert images to c64 format.
6502.NetA .Net-based Cross-Assembler for Several 8-Bit Microprocessors
vicii-kawariCommodore 64 VIC-II 6567/6569 Replacement Project
c64adventuresAdventures into retro 8 bit Commodore 64 programming
kernal64A Scala Commodore 64, 128, VIC20, CBM2 and SuperCPU emulator
easyflashFork of https://bitbucket.org/skoe/easyflash
C64-Modulator-ReplacementA simple modulator replacement for Commodore 64s with "longboards", complements my Lumafix version as well adding an audio connector for second SID.
EightBallThe Eight Bit Algorithmic Language for Apple II, Commodore 64 and VIC20
64tass64tass - cross assembler for 6502 etc. microprocessors - by soci/singular - [git clone from the original sourceforge repo]
petscii-bbsA Java framework for building highly customizable PETSCII-enabled BBS, accessible from Commodore 64/128