Alternatives to Arma 3 Tools

OpenMW-CS

OpenMW-CS suits people who want to edit Morrowind mods or build original games with the OpenMW engine.

FModel suits Windows users who want to inspect or export assets from Unreal Engine game archives.

DarkRadiant suits people creating levels and fan missions for The Dark Mod or working with its listed supported games.

Game Extractor suits people who need to inspect or extract files from game archives on Windows.

WolvenKit suits Cyberpunk 2077 modders who need to inspect, convert, edit and package game assets.

BSAOpt suits Windows users who manage BSA or ZIP archives, including game mod packaging and extraction.

Crowbar

Crowbar suits game modders working with GoldSource or Source models, archives, and Workshop items.

It suits people creating or editing levels for id Tech-based games, especially Quake, Quake 3 and Quake Live.

It suits people who need to inspect or modify Unreal Engine game assets, including through command-line JSON import and export or C# scripts.

QuickBMS suits reverse engineers and power users who need script-based archive extraction, reimport, or file-format investigation.

Reloaded-II suits people creating or managing mods for supported x86 or x64 games.

StarCraft II Editor

The editor is for aspiring map designers and experienced mod makers creating content for StarCraft II.

TrenchBroom suits mappers creating levels for supported brush-based engines.

It suits Bethesda mod users and authors working on supported Windows games who need plugin inspection, cleaning or conflict resolution.