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KSA Modding Wiki (Unofficial)

Welcome to the unofficial Kitten Space Agency (KSA) Modding Wiki.

This site aims to become the primary reference for creating, maintaining, and debugging mods for KSA.

Unofficial project

This wiki is a community-driven, unofficial resource. It is not affiliated with or endorsed by the KSA developers. All trademarks and copyrights belong to their respective owners.

Join our KSA Modding Discord

What you'll find here

  • Getting Started – set up your tools and create your first simple mod.
  • Fundamentals – understand how KSA stores data, assets, and physics information.
  • Mod Types – parts, visuals, audio, environments, scripting/plugins, and more.
  • Pipelines & Tools – recommended workflows and tools for different types of content.
  • Reference – detailed documentation for config keys, formats, and engine behavior.
  • Advanced & Internals – reverse engineering notes, save formats, and experimental features.
  • Tutorials & Guides – step-by-step walkthroughs from beginner to advanced topics.
  • Troubleshooting – common issues, log locations, and debugging strategies.

Audience

This wiki targets:

  • Players who want to create their first simple mod.
  • Experienced modders who want deep, technical information.
  • Tool authors who want to integrate with or extend KSA's modding ecosystem.

Version and accuracy

KSA is under active development, and modding capabilities may change quickly.

Each page should clearly indicate which game build or version it was last tested against. If you spot anything outdated, please open an issue or pull request in the GitHub repository.

License

This project is licensed under the CC BY-NC-SA 4.0 license. See README.md for more.