Octane

Octane is the premier Rocket League replay parser. Rocket League Replays parses tens of thousands of replays with it. Octane parses most replays in less than 5 seconds. It outputs easy-to-read JSON.

If you also want to generate replays, consider using Rattletrap instead.

Octane has a command-line interface. To get it, download and unpack the latest release for your platform. You can run the executable one of three ways:

1. Pipe a replay file into it. It will output a compact JSON object to standard out.

   $ octane < a.replay > replay.json
   

2. Pass it a path to a replay file. Both file paths and URLs work. It will output a compact JSON object to standard out.

   $ octane a.replay > replay.json
   $ octane https://media.rocketleaguereplays.com/uploads/replay_files/9A06783F4FEA7AFF3D8298A3E5A412F5.replay > replay.json
   

3. Pass it several paths to replay files. Both file paths and URLs work. It will output a compact JSON array of objects to standard out.

   $ octane first.replay second.replay > replays.json
   

Rocket League saves your replays in a folder that depends on your operating system.

• Windows: %UserProfile%\Documents\My Games\Rocket League\TAGame\Demos
• macOS: $HOME/Library/Application Support/Rocket League/TAGame/Demos
• Linux: $HOME/.local/share/Rocket League/TAGame/Demos

Octane is written in Haskell. If you're looking for a library written in another language, check out the Rocket League Replays wiki. It has links to many other Rocket League replay parsers.