Game Extractor vs OpenMW-CS

Game Extractor is a Windows application for opening game archive files, viewing their contents, and extracting files to a PC. Its site says it supports archives from over 5,700 games across PC, mobile, and console platforms, including titles using Unity 3D, Unreal Engine, and Value Source Engines. The free Basic Version reads archives and extracts files. The one-time Full Version adds archive editing and saving, previews for many image, audio, and 3D mesh files, image and mesh conversion, and a format scanner for locating images and audio in unknown or unsupported archives. Supported formats include game containers, common archive and data files, and image and audio types. Optional FFmpeg and Java Media Framework integrations can extend preview support. Every version requires Java Runtime Environment 8 in its 32-bit form; the site says it comes with the application. Downloads are linked through GitHub and SourceForge. Tutorials are available as PDFs and videos, alongside in-program help. The site cautions that some supported games use archives its plugin cannot open, and edited archives are not guaranteed to work in games.

OpenMW-CS is a free editor for making or changing mods and creating original games. Its editing tools cover files, world and mechanics data, characters, and assets, with record filters and a cell view. The editor supports plugin and script editing, mod packaging, and ESM, ESP, .omwgame, and .omwaddon formats. The project says OpenMW can run original games made with OpenMW-CS; those games do not require Morrowind. Playing Morrowind does require a legally owned copy, because OpenMW does not include its content or assets. Official releases are listed for Windows, macOS, and Linux, alongside distribution channels including Windows Chocolatey, Linux distribution repositories, and Flathub. The manual is intended as both an introduction and a reference, including for people familiar with Morrowind modding, but cautions that OpenMW-CS remains in development and the manual does not cover its shortcomings. Mods requiring MWSE, MGE XE, or MCP are incompatible because those tools modify the original Morrowind executable. The source code is released under the GNU General Public License version 3.