Download of ReactOS Build Environment 2.2.1 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The following versions: 2.1, 2.0 and 1.5 are the most frequently downloaded ones by the program users.
The program lies within Development Tools, more precisely IDE. The program's installer file is commonly found as cmd.exe. We recommend checking the downloaded files with any free antivirus. This free software is an intellectual property of Reactos Community.
From the developer:
The ReactOS Build Environment is a complete environment for building ReactOS. It also optionally includes SVN to make it possible to load and update the Source Code. A command prompt provides a complete environment for building ReactOS as well as many helpful commands. You can get a full list of available commands and their descriptions by typing 'help' at the prompt.
You may want to check out more software, such as SR 3D Builder, Karaoke Builder Studio or IFS Builder 3d, which might be similar to ReactOS Build Environment.
Debugging Tools
Plugins & Addons