Questions and answers

The app only reads what the game leaves on your computer, through official or passive means: the game's own local Stats API, the Launch.log file and the replay files you save.

It never injects code into the game, never reads its memory, never sniffs network traffic and uses no unofficial access to the game's servers. The strip shown over the game is an ordinary always-on-top Windows window, not something drawn inside the game.

The app is not approved or endorsed by Psyonix or Epic Games, and we do not claim it is guaranteed safe. No third-party tool can promise that.

Nobody but the publisher decides that, so nobody else can promise it on the publisher's behalf. That includes us and every other third-party tool.

What we can tell you is exactly what the app does. It reads the game's own local Stats API, the Launch.log file and saved replay files. It does not inject code into the game, read its memory, sniff network traffic or use unofficial access to the game's servers. The strip over the game is an ordinary always-on-top Windows window.

The app runs in the background as a separate program and has no hooks into the game. It listens to the game's local Stats API and reads files the game writes.

We have not published performance measurements yet. Memory and processor use during a match are still to be measured and published, so for now we give no numbers.

Three things the game leaves locally. From the game's Stats API: match events (goals, ball hits, match start and end) and the match state (the players, their stats, the score, the clock, the arena and the playlist).

From the Launch.log file: your MMR and rank tier when you enter a queue, the playlist and the ID of the game account in use. From replay files you save: the full match, with the positions of the cars and the ball.

To switch the Stats API on, the app changes one setting in the game's configuration file in your Documents folder. It needs no administrator rights.

Your matches, so that your history, goals and training follow your account: the result, playlist, arena, duration, match events, the stats of the players in the match as the game reports them, and your MMR readings.

Replay files you saved, so they can be analysed. Your account details (the e-mail address you sign in with) and the linked game account. An anonymous hash that identifies the device.

Matches played on a game account other than the one you linked are ignored.

Your matches are stored on the server under your account, so your history survives a reinstall or a new computer, and the AI coach, which runs on the server, can work from your matches.

The account is also what one game account is linked to: only matches played on the linked account count towards your history.

You sign in inside the desktop app. This website has no sign-in.

In the app's Settings you can unlink the game account. One app account links exactly one game account at a time, so to switch to another one you unlink the old one first.

Nothing is deleted. The history stays with the unlinked game account and does not move to a newly linked one.

Deleting the account together with its data, and exporting your data, are planned and will be in place before the public release. They are not available in the app yet.

Unlinking the game account is not the same thing: it deletes nothing.

The game does not write your rating anywhere locally when a match ends. It writes it only when you start the next queue, and that value is your MMR after the previous match on that playlist. So the change from your last match appears once you queue again; the game also writes its log with a delay of a minute or two.

If you queue for two or more ranked modes at once, the game logs a single shared value that cannot be assigned to a playlist. Those matches are saved without MMR.

The app has no other source of MMR, because it does not ask the game's servers for anything.

The game does not save replay files on its own. A file appears on your disk only when you save the replay in the game, and the app picks it up from the game's replay folder.

Without a saved replay the match is still tracked, but only a replay holds the positions of the cars and the ball, which the replay viewer and the ghost need.

The overlay is a web page served by the app from your own computer. You add it in OBS as a browser source, using the address from the overlay settings in the app.

Each element is switched on separately: MMR and its change after a match, the session record, the last 5 results and goal progress. There are two styles (a pill and text only) and four positions. After a match the MMR change flashes briefly; there are no full-screen cards.

No. The app runs on Windows and relies on data the PC version of the game leaves locally. Console versions leave no such data.

Yes. It works for PC players on Windows whether you play through Steam or through Epic.

No. It is an independent project, not affiliated with, endorsed or approved by Psyonix or Epic Games. Rocket League is their trademark. The site and the app use no official logos, rank icons or artwork from the game.