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777-300ER Flight Simulators

Free & open-source Boeing 777-300ER & ERSF for the X-Plane 12 flight simulator.

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65Forks
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2026-08-05Last commit
61Open issues

What 777-300ER does

Free & open-source Boeing 777-300ER & ERSF for the X-Plane 12 flight simulator. It is a free, open-source project hosted at Stratosphere-Studios/777-300ER and released under the licence stated in the repository licence.

Download and install

  1. Get the files. Use Download releases above if the maintainers publish binaries, otherwise grab the source ZIP or git clone https://github.com/Stratosphere-Studios/777-300ER.git.
  2. Read the README. Build and runtime requirements differ per platform — the repo README is the authoritative guide.
  3. Check the licence. The repository states its licence terms apply to redistribution and commercial use.
  4. Join the community. Issues, discussions and pull requests live in the repository — that is where bugs get fixed.

Project snapshot

Not affiliated with the project authors. Metadata pulled from the GitHub API; figures may lag the live repository.