SASM - simple crossplatform IDE for NASM, MASM, GAS and FASM assembly languages

Visual MASM - Assembly IDE for Microsoft MASM

A linux-based assembly REPL for x86, amd64, armv7, and armv8

Tool for reverse engineering macOS/OS X

💻 A 16-bit virtual machine, including assembly language with 37 instructions, binary assembler, and a step through debugger

yet another tool for analysing binaries

The development kit for over a hundred z80 family machines - c compiler, assembler, linker, libraries.

The open-source city-building game for Game Boy Color.

Interactive shell of assembly language(X86/X64) based on unicorn and keystone

Learn 16bit x86 Assembly with emulator

💻 An assembler for custom, user-defined instruction sets! https://hlorenzi.github.io/customasm/web/

A music player library for Game Boy.

Ping-Pong-like game in Assembly that works without OS

UASM - Macro Assembler

interative assembly shell written in rust

Command-line cross-compiler of assembly language for Z80 CPU.

Create your own games for the Nintendo Entertainment System! This "starter" game is easily extensible for your own projects. Includes references.

A bundle for TextMate/Sublime Text providing syntax highlighting for x86 assembly code.

EVM (Ethereum virtual machine) Assembly on Haskell DSL

User-mode Windows DLL injector written in Assembly language (FASM syntax) with WinAPI.

6502/Commodore64 Testing Framework for KickAssembler

FAT12/16/32 Bootsector for .COMs/.EXEs

Minimal implementation of UNIX seq command in x86_64 assembly.

Introducing the new lightweight MIPS Assembler and Disassembler, supporting syntax highlighting, code editing, file dragging and dropping, debug mode, assembly and disassembly, Molokai color matching style. Full platform support including Windows, macOS and Linux. Star now! Keep updating!

assembly language examples, mostly Linux

Patches to add save state support to Game Boy games when playing on the original hardware

SE Basic IV 4.2 Cordelia - A free BASIC interpreter written in Z80 assembly language

A puzzle game for GB and GBC.

Collection of libraries for use with x86 / x64 assembler

Game Boy demo for Skrolli Party 2017.