antirez / c64-hw-simulator

Commodore 64 hardware simulator

TomHarte / CLK

A latency-hating emulator of: the Acorn Electron, BBC Micro and Archimedes, Amstrad CPC, Apple II/II+/IIe and early Macintosh, Atari 2600 and ST, ColecoVision, Enterprise 64/128, Commodore Vic-20 and Amiga, MSX 1/2, Oric 1/Atmos, early PC compatibles, Sega Master System, Sinclair ZX80/81 and ZX Spectrum, Tandy CoCo and Thomson MO5/6.

szabadkai / c64-keyboard-font

Photo-based reconstruction of classic Commodore 64 keycap lettering, with desktop fonts, webfont, editable outlines, and a specimen.

randyrossi / bmc64

A bare metal Commodore 64 emulator for the Raspberry Pi 1/2/3 with true 50hz/60hz smooth scrolling, low input latency and better audio/video sync.

Kweepa / Quake64

Quake for Commodore 64, in wireframe

Kweepa / Wolf64

Wolfenstein for Commodore 64

zildac / u64deck

Self-hosted browser control deck for the Ultimate 64 / C64 Ultimate — screen mirror, disk tools, HVSC SID jukebox, Assembly64 deploy

bdgscotland / c64-kb

Commodore 64 knowledge base for AI-assisted development — Qdrant vector search + FalkorDB knowledge graph, served over MCP