Top 26 zx-spectrum open source projects

A unit testing framework for Sinclair ZX Spectrum assembly

ZX Spectrum CPLD-based clone for rubber case

A remake of Skool Daze and Back to Skool in Python and Pygame.

Collection of ZX Spectrum annotated game source code dissasemblies as .skool files

AYFX Editor (Improved)

A simple text-based adventure game

Z80N Forth system suitable to run on the new ZX Spectrum Next

Let's try something with SFML.

Open database with historical information about Sinclair machines

Classic ZX Spectrum game "The Great Escape" reverse engineered

RAGE1: Retro Adventure Game Engine, release 1

Just another tape player has been written in Flutter for iOS and Android. The application is able to find tapes and theirs images using https://zxInfo.dk public API and upload them to ZX-Spectrum compatible computers by the audio output of the smartphone. Now it supports TAP and TZX tape images only.

Tools for processing TZX files

A free, open-source compressor for the ZX0 format

A .Net-based Cross-Assembler for Several 8-Bit Microprocessors

zx spectrum 128 emulation on stm32f407 + Grant Searle's CP/M system port ili9341 16 bit display

Free open-source compressor for apLib with 5-7% better ratios

A disassembly of the ZX Spectrum ROM, created using SkoolKit.

Converter of .TAP files (a ZX-Spectrum emulator data format) into .WAV sound files

A retro development IDE for the creation of games on 8-bit computers.

ZX Spectrum browser for forums and imageboards

Disassembled code of HiSoft C compiler for ZX Spectrum

Mirror of http://bitbucket.org/zxtune/zxtune repository with robot-only issues tracker

stm32f103c8t6 spectrum emulator

JETPAC: annotated source code disassembly of this classic 8-bit game (1983, ZX Spectrum)

Classic ZX Spectrum game "The Great Escape" rewritten in portable C