Awesome list of Apple 2 resources

1mhz, Apple 2 podcast

a2blog, Apple 2 blog

a2central, Blog

apl2bits, Apple 2 Bits

APPLE CRAPPLE, Adventures in Retro Computing, Hacking and Other Madness

Apple2 org, The site contains over 500 images of Apple 2 Hardware and a few others as well

apple2.gs, This is a place to learn about programming the Apple IIgs

apple2online.com, single-source, easy-to-use library of reference materials - software, manuals, FAQs, photos, links, etc…

appleii-box, Misc resources

applelogic, The AppleLogic website is all about FPGAs and Apple systems

bluerwhite, Bluer White

brutaldeluxe, Brutal Deluxe Software is a small group of programmers located around Paris, France

call apple, Apple user group

clipshop, Disk Images and Tools for the Apple 2

crack-screens, Apple 2 crack screens

ctrl.pomme.reset, Apple 2 French blog

davidstancu, How to write a text editor for a 31 year old computer

dreher, Projects for Apple 2

EDHEL, Edhel's Apple 2 Stuff: Main Page

finapple, Apple 2 in Finland

Here, Apple 2 related project blog

Main_Page, ReActiveMicro Apple 2 Wiki

MG's Apple II Site, MG's Apple 2 Site

open-apple, An Apple 2 podcast

ultimateapple2, Apple 2 resources

willegal, Home of the Apple 1 Registry

xjmaas, Projects

xtof, Apple 2 programming blog

beneath-apple-prodos, re-typeset the classic Don D. Worth / Pieter M. Lechner book

65816 tmbundle, 65816 assembly language (various Apple IIgs assemblers) syntax support for TextMate / Sublime Text

apple_iigs_java, Java Grinder to support the W65C816 as a CPU for with target platforms of first the W65C265SXB dev board, then Apple IIgs, and hopefully soon also Super Nintendo

Apple2BuildPipeline, A build pipeline (with sample project) for making Apple 2 software on OS X

BASIC.tmbundle, TextMate tmbundle for various Apple 2 BASIC dialects

CC65BuildSolution, Visual Studio makefile solution to build Apple 2 projects with CC65

libsane, SANE - Standard Apple Numerics Environment. A reimplementation thereof

Merlin 32, Merlin 32 is a multi-pass Cross Assembler running under Windows, Linux and Mac OS X targeting 8 bit processors in the 6502 series (such as 6502 and 65c02) and the 16 bit 65c816 processor

Merlin32BuildSolution, Visual Studio makefile solution to build Apple 2 projects with Merlin32

regs, Apple IIgs reverse engineer tools

Apple_II_vhdl, Apple II+ implemented in VHDL for FPGAs

apple-one, An attempt at a small Verilog implementation of the original Apple 1 on an FPGA

AtomBusMon, An Incircuit Emulator for 6502, 65C02, Z80 and 6809. I don't think this has been tested on an Apple 2 as yet

ossc, Open Source Scan Converter. Board designed for connecting retro video game consoles and home computers into modern displays

Apple Commander, AppleCommander is a tool that manipulates Apple 2 disk images. Files may be imported, exported, viewed, or printed with various file filters

Apple2 Graphic, Programs and library to draw Apple 2 graphics formats. Support for HGR, DHGR and Apple IIgs $C1 format with export to BMP or PNG. Support also for apple shape

ciderpress, CiderPress Apple 2 archive utility for Windows

a2cloud, Connect your Apple 2 to the world via Linux

a2rchery, A multi-purpose tool for manipulating .a2r disk images

a2reinterleave, Convert interleave (sector ordering) of Apple 2 5.25-inch floppy disk images

a2tools, Cat's Eye Technologies' fork of a2tools Apple 2 disk image utilities

a2zip, Infocom ZIP version 1 through 3 interpreters for Apple 2, partially reverse-engineered

adfs, Apple DOS File System (ADFS)

adir, Apple Disk Image Reader

adtpro, Apple Disk Transfer ProDOS (ADTPro) transfers classic 8-bit Apple disk images over a serial, ethernet or audio link to a more modern computer

Analyst, Analyst debugger for Apple 2

apple2_disk_utils, Utilities for reading from Apple 2 disks

apple2_png_to_hgr, Convert PNG to HGR bytes

apple2_prodos_utils, Apple 2 virtual DSK tools for ProDOS volumes

apple2-converters, Programs I wrote many years ago to convert Apple 2 binary file formats to things that are usable on current systems

apple2-disk-util, Apple 2 Disk Utility

apple2gs_shr_converter, Bill Buckels Apple IIgs Super-Hi Res Screen Images converters

apple2-image-encoder, Convert a modern image into a format usable by an Apple 2

AppleIIDHGRConverter, Apple2ColorDHGR.playround is a Swift playground for loading and viewing coloured Apple 2 Double Hires graphic files

Apple-II-Disk-Tools, A few command line tools for manipulating Apple 2 series floppy disk images

Apple-ImageWriterII, Collection of code for using an Apple ImageWriter II with a modern computer

applesaucefdc, WOZ Disk Images

AppleSAWS, AppleSAWS - toolkit for exploring DOS 3.3 disks

applesingle, A Java library and command-line tool for AppleSingle support

asbasic, BASIC interpreter with Apple 2 flavor for Mac and UNIX

bastools, An Applesoft BASIC tool library and command-line tool

buckshot, Apple 2 Image Converter Tool - Cross Platform

c2d, Apple 2 Code to Disk

c2t, C2t is a command line tool that can convert binary code/data and/or Apple-1/II Monitor text, as well as 140K disk images, into audio files suitable for use with the Apple-1 and II (II, II+, IIe) cassette interface

cadius, A maintained fork of BrutalDeluxe's Cadius ProDOS disk imaging utility

chargen2png, Apple CHARGEN ROM display utility

copy, A command to copy files in BASIC.SYSTEM on an Apple 2

da65, Da65 a simple 65C02 mini disassembler

DiskBrowser, Apple 2 Disk Browser in Java

diskii, Apple 2 disk image manipulation commandline tool

diskm8, DiskM8 Apple 2 disk image manipulation, cataloging and analysis tool

DOS33, Perl Modules and utilities for working with Apple 2 DOS 3.3 disk images

dos33fsprogs, Tools for manipulating Apple 2 DOS files

dsk2nib, Apple 2 DSK/NIB Converter Utilities

dsk2po, Python script to convert Apple 2/III .DSK (DO) images to ProDOS-ordered images

dsk2woz, A command-line tool to convert Apple 2 DSK images to WOZ format

DSKalyzer, Cross-platform command-line tool for manipulating and managing Apple 2 DSK (and other) images

dsktool.rb, dsktool.rb is a command line tool + libraries (all in ruby) for manipulating DSK format images used by Apple 2 emulators

EETool, A dump and burn tool for Apple 2 ROMs and EEPROMs

GraphicConverterIIGS, Convert an unpacked Apple IIgs graphic file

gs-image-conversion, Image Conversion Tools for the Apple IIgs

hexmon, Apple 2 system monitor-style hexdump

hgr2rgbntsc, Apple HGR to RGB NTSC

java-libomf, Java package to manipulate OMF files

minix.fst, This is a read-only FST for the Minix v1 and v1L (linux extended) file system

nulib2, NufxLib and NuLib2, Apple 2 file archive utilities

omfutils, A variety of applications for dealing with OMF files

omm_disassembler, OMM disassembler

passport.py, A verification and copy program

ProDisk, Imports/exports file(s) between Ms-Dos and ProDos HD Image used by Apple 2 emulators like ApplePC

ProDOS, Perl modules and utilities to access ProDOS volume disk images

prodos, ProDOS filesystem reader

profuse, ProDOS file system for FUSE

ptp2bin, Convert the ITS CROSS assembler PTP file to an Apple 2 disk image

radius, 6502 / 65816 Merlin-style assembly code indenter tool

Rgb2Hires, Converts an RGB image (.png, .jpeg) into a binary file compliant with the Apple 2's HIRES format

sdisk2, Software for the SDISK 2 Disk II emulator for Apple 2 computers

ShrinkItArchive, A Java library for managing Apple 2 ShrinkIt archives

sosar, Utility to manipulate Apple SOS and ProDOS disk image files

treckr, Recovery tool for your old Apple 2 formatted DOS 3.3 disks

wdc-utils, Missing utilities for WDC's 65xx developer tools

wozardry, A multi-purpose tool for manipulating .woz disk images

standard-delivery, Apple 2 single-sector fast boot-loader

Zapple-II, Tools for building and running Z80 code under ProDOS on an Apple 2 with a Z80 Softcard (or clone)

WeeGUI, A compact and easy to use GUI library for 8-bit Apple 2 computers

6502, 6502 Assembly source files, utilities, bits and bobs. Mostly Apple 2

0boot, Fast bootable Read Track/Sector routine (single)

65816-crypto, Crypto algorithm implementations for the 65816

8bit-unity, 8bit-Unity is the cross-platform C language SDK for the CC65 compiler, which allows writing your game only once, and then deploy it on all those platforms

a2graph, CC65 Lo-Res graphic library for the Apple 2

a2render, Apple 2 game rendering engine

apple2_printm, printm - a modular micro printf replacement for 65C02

apple2_rwts18, Roland Gustafsson's RWTS18 source code

apple2-fonts, Experimentation with custom fonts on HGR screen

Apple-6502-Scaffold, Basic scaffolding for a new Apple 2 project written in 6502 assembly

AppleIIAsmLib, A general purpose ASM libriary for the Apple 2. Assembled in Merlin 8 Pro

cristel, 6502 assembly code to extend the Applesoft BASIC with 20+ new commands to access the Apple Tell card

gscifs, CIFS implementation for the Apple IIgs using Marinetti TCP/IP stack

here, Monitor II on Apple 1

HIRES-scroll, Apple 2 HIRES scrolling algorithm

HiSprite, A hi-res sprite compiler for Apple 2

HW-detect, Hardware detection for Apple 2 computers

iigs-game-engine, A tile-based game engine for the Apple IIgs written in 65816 asssembly language

iigs-sprite-compiler, Utility to generate 65816 compiled sprites using informed search methods

libsoundGS, Apple IIgs sound library

marinetti, TCP/IP stack for the Apple IIgs, in 65816 assembly language

Play-BTc, Play Binary Time constant Sound on the Apple 2

prorwts, Open/read/write files in ProDOS filesystem

qboot, Fast bootable Read Track/Sector routine (multi)

ResolutionII, Resolution ][ is a programmer's API library for developing Apple 2 software using the Apple 2 double-high-resolution graphics mode

rollingdemo, A mixed display mode demo for the Apple IIe, written in 6502 Assembly

SpriteGen, A hi-res sprite generator for the Apple 2. It takes PNG files and produces assembly source files with data statements that can be rendered with the included sprite drawing code

standard-delivery, Apple 2 single-sector fast boot-loader

ORCA-C, Apple IIgs ORCA/C Compiler, an ANSI C compiler for the 65816 with libraries for the Apple IIgs

ORCA-Pascal, Apple IIgs ORCA/Pascal Compiler, an ISO Pascal compiler for the 65816 with libraries for the Apple IIgs

PLASMA, Proto Language AsSeMbler for All (formerly Apple)

6502code, Code collected on 6502 Assembly Programming course

a2-chargen-1987, HGR Character Generator for the Apple 2

Apple-Befunge, A dialect of Befunge for the 8-bit Apple 2 (or Apple II+ or Apple IIe)

brainfuck6502, BrainFuck 6502 Interpreter for the Apple IIe

brainfuck6502, Interpreter for 6502 Apple 2 in 144 bytes

C02, I'll add my language and compiler for the 6502 that I just put up on GitHub. I don't have library support for Apple 2 yet. I'll have to add that

dot_clean, Merge ._AppleDouble files (cross-platform version of Apple's dot_clean utility)

DumpObj, DumpObj utility for examining Apple IIgs object modules

EightBall, An 8-bit algorithmic languange for Apple 2, C64, Vic 20. Includes: Interpreter, Bytecode compiler, Virtual Machine, Bytecode disassembler

FIG-Forth, FIG Forth model for Apple 2 6502

Golden Gate, Golden Gate by Kelvin Sherlock is a compatibility layer for ORCA and GNO/ME command line programs

Linker, Apple IIgs ORCA Linker, a link editor for the Apple IIgs object module format

MakeLib, A utility designed for use with the ORCA development environment for the Apple IIgs, MakeLib creates Apple IIgs formal libraries

ORCALib, Libraries for the ORCA language suite (ORCA/C, ORCA/M, ORCA/Pascal) for the Apple IIgs

shapes, Apple 2 Shape Table Tools

supermacs, Merlin Assembler Macros for Apple IIgs System Software

Unidisk, UNIDISK 3.5 Apple 2 co-processor in Merlin Assembler

VM02, VM02 is a Java compatible environment for the Apple 2 series of computers (also https:2sourceforge.net/projects/vm02/)

APLOC2, Master directory for Apple Programming Language Objective C II

apple2_hgr_font_tutorial, Apple 2 HGR Font Tutorial

apple2_hgrbyte, Apple 2 HGR Byte Inspector

greenscale, Low res monochrome experiments for Apple 2

gslib, Apple IIgs Assembly Language Crash Course

mrbuffer, Apple IIgs simple 40char buffer editor. Written in 658c16 assembly

peek&pokes, The Big PEEKs, POKEs, and CALLs List

AppleWin, Apple 2 emulator for Windows

gsport, Apple IIgs emulator based on Kent Dickey's KEGS

A1, Apple I Emulator

a2audit, Apple 2 audit routines: for testing your Apple 2 or emulator

ActiveGS, ActiveGS Support page

activegs-ios, ActiveGS, Apple 2/IIgs emulator for iOS

agatemulator, Apple 2 and Agat 7/9 software simulation program for Win32

aiie, Apple IIe emulator, primarily for the Teensy 3.6

apple1js, Apple I emulator written in Javascript

apple2, Apple IIe emulator

apple2, Portable emulator of an Apple II+. Written in Go. Runs Karateka

Apple2000, Apple 2 emulator for the Amiga

apple2e, Yet another Apple IIe emulator

apple2-go, Apple 2 Emulator in Go

apple2js, Apple 2 emulator written in Javascript

apple2shader, Port(s) of the OpenEmulator NTSC/PAL GPU shader

apple3rtr, Apple 3 Ready-to-Run

appleii-android, Apple 2 Emulator for Android

appleii-bdj, Apple 2 Emulator for BD-J

applelin, A continuation of linapple, which is a port of AppleWin to Linux

applepy, Apple 2 emulator in Python

Applerm-II, Apple 2 emulator running on ARM Cortex-M0

arduino-appleii, Emulating the original Apple 2 microcomputer on an Arduino Uno microcontroller

Catakig, Catakig is an emulator for the popular Apple 2 series of personal computers, supporting the Apple 2, ][+, IIe, and IIc models

CLK, An emulator of the Acorn Electron, Amstrad CPC, Apple 2/II+/IIe, Atari 2600, ColecoVision, Commodore Vic-20, MSX 1, Oric 1/Atmos, Sega Master System and Sinclair ZX80/81

dapple, Dapple/NDapple are Apple 2 emulators, aiming to support a well-fitted Apple 2, ][+ or IIe machine with 64K. It is (was) based on Marat Fayzullin's M6502 with 65C02 additions. DApple 2 aims for a 128K IIe

EPPLE, EPPLE ][ is an emulator of the Apple 2 computer

ewm, Emulated Woz Machine

fruitmachine, Apple I emulator

FruitMachine-Swift, Fruit Machine Apple I emulator, but in Swift

gamebloke, Apple on the go. Take that gameboy!

goapple2, Apple II+ emulator written in Go

grape, Apple 2 emulator for Nintendo DS

GSjs, Apple IIgs Emulator written in 100% HTML5 and JavaScript

GSPlus, Apple IIgs Emulator - Cross Platform - Modern Features

homebrew-appleii, Homebrew formulae for Apple I/II/III/GS emulators and utilities

JACE, Java Apple Computer Emulator. Apple IIe emulator written in JAVA. Includes all resolution modes and Mockingboard Support. Runs all Windows, Mac OSX and Linux

japple2, A Complete Apple 2/II+ Emulator written in Java to be capable of running from Java Webstart

jsbasic, Applesoft BASIC in JavaScript

kegs, Android port of KEGS Apple IIgs Emulator

Kegs, Apple IIgs emulator for Mac OS X, Win32, Linux, and Unix/X11

kegs, KEGS/SDL Apple IIgs emulator

LinApple, Apple IIe emulator (forked repo)

LinApple, Apple IIe emulator (original repo)

LinApple, AppleWin for Linux, SDL1.2 support

OpenEmulator-OSX, OpenEmulator

POM1, Apple I emulator ported to C and Android from the original Java version

POM1, Apple IIe emulator Java applet

reinette, Reinette, the french Apple 1 emulator

reinette-II, Reinette II, the french Apple 2 emulator

RetroPie, Apple 2 on retropie how to

rustyapple, Rust version of an Apple 2 emulator

soundsmith, Javascript Soundsmith Music Player

twoapple-reboot, An Apple 2 emulator for linux, written in D

Virtu, Apple IIe emulator for the .NET Framework using C# with Silverlight, WPF, and XNA

Virtualii, Virtual ][ is an application that emulates the vintage Apple 2 computer on your Mac

WOZ format, The WOZ Disk Image format was designed to be able to contain every possible Apple 2 disk structure and layout. It can be so accurate that even copy protected software can’t tell that it isn’t an original disk

A2JoystickAdapter, A simple board to connect a 16-pin Apple 2 joystick to the 9-pin connector on the back of Apple IIe and later computers

A2NoSlotMIDI, Apple 2 series No Slot MIDI interface using Annunciators on internal Game I/O socket

A2Server, A2SERVER lets you use a Raspberry Pi, or almost any other computer, to serve files to Apple IIgs and enhanced IIe computers on your network. You'll also be able to boot into GS/OS or ProDOS 8 directly from tne network (no drives needed)

a2watch, Apple 2 watch

aekii, Tuning an Apple Extended Keyboard II

Apple_II_Keyboard, Arduino Sketch to use a USB keyboard with an Apple 2 as ASCII keyboard

Apple_IIGS_MemExpansion, Collection area for my Apple IIgs Memory Expansion board

Apple2CharGen, How to create a custom Apple 2 character generator ROM

apple2pi, Apple 2 client/server for Raspberry Pi

Apple2-Prototyping-Card, Prototyping card for developing new hardware for legacy Apple 2, IIe and IIgs computers

Apple-410, Documentation and driver for the Apple 410 Color Plotter

applecb, A FPGA based programmable hardware card for the Apple 2

Apple-II_MiSTer, Apple II+ for MiSTer

apple-iic-testing, Just me figuring out how to write assembly for the Apple IIc

Apple-II-Gate-Level-Xilinx-ISE-14.7-Schematic-Entry, Creating a functional gate level Apple 2 from Apple 2 schematic

Apple-II-Joystick-to-USB-Adapter, Apple 2 Joystick to USB Adapter

AppleIIMini, A miniature Apple 2 for those how cannot afford the real thing or just want a miniature version!

AppleIIMouse, Apple 2 mouse

AppleIISd, SD card based ProFile replacement for IIe

applelogic.org, The AppleLogic website is all about FPGAs and Apple systems. After thirty odd years since the initial introduction of the Apple 2 and more than fourteen years since it was discontinued, new FPGA technologies have given this fascinating and incredibly popular computer a new lease of life

cricket, Apple 2 ProDOS Clock Driver for The Cricket!

espple, Apple 1 Emulator with PAL RF Output

fpga-disk-controller, An FPGA-based disk controller card for the Apple 2

gp2io, GP2IO board for Apple 2, presented at KansasFest 2016

mango_one, Simple Apple I-inspired 6502 computer in Verilog

NetBoot_LC, Replacement AppleTalk boot blocks for Apple IIe Card for Macintosh LC

RetroConnector, RetroConnector series of open source adapter boards for Apple 2 series computers

serial-wifi, A serial-to-wifi adapter for the Apple 2

abandonware, Apple 2 Abandonware

Apple 2 projects, Apple 2 related projects

Apple 2 projects, Various Apple 2 related projects

asm816, Automatically exported from code.google.com/p/asm816

brutaldeluxe, Since 1992, we have made several software for the Apple IIgs. Before that date, we have released other software for the Apple 2 line

iigs, Miscellaneous Apple 2 stuff that doesn't warrant a full project in and of itself

IIgsResource, Automatically exported from code.google.com/p/IIgsresources

iigsresources, Apple IIgs resources

lessismore, Collection of the very best Apple 2 abandonware

linkiigs, Automatically exported from code.google.com/p/linkIIgs

Michaelangel007, Graphic tutorials, RWTS18 source code, Mockingboard, Diversi DOS the list goes on

peterferrie, Fast boot, Hires compression, Lawless Legends too many to list just look

TechNotes, Apple 2 Technical Notes

sword_of_kadash_map, A vintage map of the Apple 2 game Sword of Kadash

ct6502, Shop

Prodos, Advanced version of ProDOS that adds new features for all Apple 2 computers, including the 1977 Integer ROM Apple 2

rogue-like, A rogue-like game for the Apple 2

3D-Demo, 3D-Demo for the Apple 2

3D-star-field, 3D star field demo

4cade, 100s of games at your fingertips, as long as your fingertips are on an Apple 2

6502_linux_logo, Linux Logo in 6502 assembly

8BITCOIN, Mining Bitcoin on an Apple 2

a2audit, Apple 2 audit routines: for testing your Apple 2 or emulator

a2-chemi-gs-1993, Apple IIgs Drawing program for chemical structures (unfinished)

A2osX, Multi-Tasking OS for Apple 2

a2server, AppleTalk server for Apple 2 computers

a2-terminfo, Apple 2 Terminal Info

A2-webserver, Applesoft BASIC Webserver

AFPBridge, A tool to let the Apple IIgs connect to AFP file servers over TCP/IP

alarm-clock-6502, A retro alarm clock app

anti-m, Boot any Apple 2 disk on any Apple 2

Apple1-Slideshow, ASCII art slideshow for Apple 1 (as seen on most Apple 1 auctions)

apple2, Apple 2 Software

apple2_castle_wolfenstein_sound_board, Sound Board (Speech) for Castle Wolfenstein (Apple 2)

apple2_count_million, One of the fastest ways to count to 1,000,000 on the Apple 2

apple2_dclock, Apple DClock Driver for ProDOS

apple2_dos33, Apple 2 DOS 3.3

apple2_fantavision_reloaded, Fantavision (Reloaded)

apple2_gr_load_save, Load / Save the GR screen avoiding the screen holes

apple2_hat3d, Atari 3D Hat converted to Applesoft

apple2_hgr_packer, Simple packer to remove/add screen holes

apple2_mockingboard, Apple 2 Sound Card (Mockingboard) Test

apple2_nox_todo, Misc SW

apple2_print_fixed16_fraction, Apple 2 Assembly – Print Fixed Point X.16 fraction

apple2_print_uint16, Apple 2 Print Unsigned Int16

apple2_printshop_viewer, PrintShop MiniPix Unpacker and Viewer (6502 asm) Apple 2

apple2_saturn_ramdrive, Saturn 128K Language Card ProDOS RAMDrive

apple2_softswitch, Basic program to visually show basic Memory Banks and Soft Switches

apple2a, Custom ROM for the Apple IIe. Looks mostly like a real Apple IIe, but when you type RUN, the code is compiled instead of interpreted

apple2-delete-key-handler-from-gid, Delete key handler

Apple-II_DOND, My Deal Or No Deal game for Apple 2

appleiigraphica, Apple 2 graphical web browser, using uIP and Uthernet, RamWorks III type AUX RAM card

Apple-II-Programs, A collection of short programs for the Apple 2

Apple-II-System-Masters, Collection of System Master disk images for the Apple 2 series computers

apple-II-videos, Full-speed lores video playback on the Apple 2-series computers

apple-pascal-time, Reading RTC clock hardware and setting the system date at boot for Apple Pascal

Applied Engineering, Applied Engineering Repository

australian-apple-ii-software, Australian Apple 2 software

babelfish_applesoft, Applesoft translator for Babelfish

badapple, Bad Apple classic demo on a regular Apple II+ with floppy drive

bunzip2, Bzip2 decompressor for GNO

chtype, Change file type command for Apple 2 ProDOS

ConwayII, Pretty fast implementation of Conway's Game of Life for Apple 2

cppo-ng, Rewriting cppo one piece at a time

Cybernoid, Apple 2 Cybernoid music disk

Davex, Davex is a command-line shell for the Apple 2 family of computers. Davex runs on ProDOS 8, and a subset of functionality is ported to SOS

davex-mg-utils, MG's utilities for the davex shell for Apple 2 ProDOS

delhndlr, Makes the Delete key work as expected on an Apple 2 in ProDOS BASIC.SYSTEM

dict, IIgs dict (RFC 2229) client

Directi-DOS, Apple 2 Diversi-DOS direct to LC, in two tracks

dmake, Make tool for GNO

electric-mock, Apple 2 Electric Duet player for the Mockingboard and the Cricket!

F15-DGamma-Clone-A2, Apple 2 crack intro style release

Factory-Game, A factorio inspired game for the Apple IIc and IIe

festro, Festro by Digarok - Apple 2 intro/demo with a KansasFest theme - 65c02 assembly

fr3nch.t0uch, French touch demo vault

gameoflife-appleii, port of Conway's Game of Life for Apple 2 computers

GEOS, GEOS For the Apple 2

gno, GNO is the UNIX-like environment for the Apple IIgs

gno-kern, GNO/ME kernel (split from monorepo)

gopher, A gopher client for the Apple IIgs

host-fst, Apple IIgs host FST (for emulators that support it)

host-modemworks, ModemWorks modules for the KEGS emulator

hush, Hush (a Bourne-style shell) for the GNO multitasking environment on the Apple IIgs

ii-vision, Streaming video and audio for Apple 2

ksynth, Beginnings of a dual tone synthesizer for the Apple 2

marignotti, GNO + Marinetti = MariGNOtti

marlene, Four-color, vt100 telnet client for the Apple IIgs

matrIIx, Apple 2 matrix demo

mcs-player, Music Construction Set Mockingboard interrupt player for Apple 2

mktrashdove, Apple 2 Trash Dove (A Double Lores / BMP2DHR Tutorial)

MouseII, A mouse driver for Apple 2 computers

mouse-maze, Mouse A.I. simulation for the Apple 2 computer

NetDisk, NetDisk is an Apple IIgs utility that allows you to mount disks images hosted on an HTTP server

nox-archaist, A modern era Apple 2 CRPG with boxed set

online, Shows all online volumes on an Apple 2 computer

OREGON78, Applesoft BASIC port of the original Oregon Trail game from 1978

passport-test-suite, A collection of disk images to provide code coverage for Passport

pitch-dark, It is Pitch Dark. You are likely to be eaten by a GUI

pitch-darker, It is Pitch Dark. You are likely to be eaten by a GUI

PrintShopCompanion-Apple-II, Print Shop Companion

proboot, Load arbitrary .system file from ProDOS-format floppy, without using ProDOS

prodos-path, PATH command for Apple 2 ProDOS

ProDOS-ROM-Drive, A bootable 1 MB solid state disk for Apple 2 computers

prorwts2, Open/seek/read/write any binary file in ProDOS filesystem

pt3_player, This is an attempt to play some complex chiptune files on an old Apple 2 with a Mockingboard card

qserver, Apple IIgs Quote Of The Day server

rain, Low res falling rain animation for Apple 2, in 6502 assembly

ram.drv.system, Glen E. Bredon's RAM.DRV.SYSTEM for Apple 2 ProDOS

rlint, lint for IIgs resource forks

robotwar, Robots fight to the death in a virtual arena (based on the game for the Apple 2)

rom4x, Improved Apple IIc (ROM 4X) and Apple IIc Plus (ROM 5X) firmware

romex, Enhanced ROM for Apple IIe computers

septic-a2, A small Apple 2 demo with beeper music

SHR-NTSC, NTSC artifact colors for Apple IIgs

sider-xebec-disassembly, Disassembly of the Sider/Xebec SASI card ROM and tools for the Apple 2

Snake, Snake game

softwarelibrary_apple_games, Games and entertainment software for the Apple 2

SpellWielder, SpellWielder brings the classic feel of an open-ended action+adventure game to the Apple 2

Tales of Florb, The Sparkstone: Tales of Florb, a choice-based adventure game for the Enhanced Apple IIe, Apple IIc, and Apple IIgs computer systems and emulators

tb1, This is the git repository for all Tom Bombem related projects

tcpsnooper, Marinetti tcp snooper CDA

telnetd, Telnetd for GNO

the_mill_daughterboard, Apple 2 Stellation Two The Mill OS9 Daughterboard PCB and PROM source

transformer, Transform 2D coordinates with an Apple IIgs

Turbo-Cassette-for-the-Apple-II, Transfers at up to 14.76 kbaud through the cassette port of the Apple 2

Undertale_AppleII, Undertale music/graphics demo for Apple IIe/IIc computers with 64K RAM or more

VBMP, BMP Viewer for the Apple 2

vi65, VI editor for 6502 based systems

vn//c, Desktop streaming to an Apple 2 with Super Serial Card

VNCviewGS, VNCview GS: The VNC client for the Apple IIgs

vnIIc, Screen streaming to the Apple 2

xHD, Virtual disk drive based on ideas from Terence J. Boldt

AII2048, Apple 2 2048 Game

Apple_IIe_Snake, Apple 2 Snake game written in 6502 Assembly

appleii_lander, A Lunar Lander Game written in Applesoft Basic for the Apple 2

codebreaker, CODEBREAKER! is a Mastermind implementation for the Apple-1 computer

dropblocks, Simple block-dropping games for Apple 2

flapple, Flapple Bird - A de-make of Flappy Bird for the Apple 2 computer

GSCats, An artillery style game for the Apple IIgs. But with cats

jewel-of-kaldun, The Jewel of Kaldun

jumpyguy, Low Res game for the Apple 2, programmed in 6502 assembly

LightCycles, 3D light cycles game from 1977?

minesweeper, A small minesweeper game for Apple 2, built in 6502 assembly

mouse-maze-2001, Play Henry the mouse and try to escape from the mad scientist

PCS_AppleII, Pinball Construction Set Source code for Apple 2

spaceaceiigs, Space Ace for IIgs

xrick2gs, Apple IIgs port of Dangerous Rick

4live, The invisible editor for your Apple 2

a2fc.system, A very small .a2fc graphics file viewer for Apple 2 computers

ADTPro, Apple Disk Transfer ProDOS

afscanner, Apple Disk II address field scanner

anti-m, Boot any Apple 2 disk on any Apple 2

Apple-Disk-II-PROM-Verify, Apple Disk II PROM Verify

basic-system-cmd, ProDOS BASIC.SYSTEM commands

dhrslide, A small double hi-res slideshow for the 128K Apple 2

fdraw, Fast graphics routines for the Apple 2

fhpack, Compression for Apple 2 hi-res images

mmt, A program designed to exhaustively test expansion memory on an Apple IIgs

passport, A verification and copy program for 5.25-inch Apple 2 floppy disks

a2d, Disassembly of the Apple 2 Desktop

a2d, Disassembly of the Apple 2 Desktop - ProDOS GUI

a3a2em, Partial reverse-engineering of the Apple 2 emulation disk for the Apple 3

apple2_applesoft, Mirror of Jamtronix's HTML Applesoft Source

apple2_gumball, Apple 2 Game Gumball Reverse Engineering

apple2_thunderclock, Thunderware Thunderclock Plus

AppleII_DOS, Apple 2 DOS Source Code

apple-II-DOS, How Apple Booted Up key Documents in the Creation of Apple's First Operating System

AppleIIModula2Interpreter, Source code from the disassembly of Apple DOS Modula2 Interpreter package

Apple-II-Platform, Various programs (source code) for the Apple 2 series platform

Apple-II-Source, Source code for Apple 2 series System Software and DOS

beneath-apple-dos, Beneath Apple DOS on github. A version of the book and also source code of Don Worth's Programs

bilestoad-apple2, Source Code and Data for The Bilestoad by Datamost (1983)

diskserver, Online Apple 2 Disk Server

EdAsm, Source code from the disassembly of Apple ProDos Assembler package

gno-sources, GNO Sources from the Golden Orchard CD

goldengate, Golden Gate by Kelvin Sherlock is a compatibility layer for ORCA and GNO/ME command line programs

lawless-legends, Open-source code and assets from Lawless Legends and its supporting tools

macross, Macross 6502, the assembler written by Lucasfilm Ltd. that was used for Habitat and SCUMM

mxp, a2RetroSystems Memory Expansion Plus

OUP-M, Source for OUP/M - a CP/M-like operating system for 6502

Prince-of-Persia-Apple-II, Prince of Persia Source Code

ProDOS8, Disassembled source code of ProDOS 8 v2.03 in Merlin assembler format

Sorgenti-Apple-II, Many software source code (mostly in Italian)