Retro Assembler

Updated on October 19, 2019

Retro Assembler is a lightweight but powerful macro assembler that can be used to develop software for classic computers and game consoles built with various CPU types. With its portability and Visual Studio Code integration it makes assembly development a pleasant experience on most mainstream operating systems.

Retro Assembler in Visual Studio Code

Current Version


Supported CPU Types

Output Formats


Supported Editors


Get it, it's free! Version 2.4.2 (235 KB) with documentation and examples

See the documentation for details.