Saves, backups & codes

Your whole profile (progress, settings, saved songs, drafts, playlists, achievements, coins) lives on your device. Three rows in Settings → GAME move it around in the full game; the demo shows them locked.

BACKUP SAVE

Writes everything to a single file named like randommix-save-2026-08-03.rmxsave through your platform's normal save or share flow: a save dialog on desktop, the share sheet on phones, a download in browsers.

COPY SAVE CODE

The same profile as one long text string on your clipboard. Paste it anywhere a file is awkward: a note app, a message to yourself, another device.

IMPORT SAVE

Paste a save code or pick a .rmxsave file. The game validates it, shows you what is inside ("Import 12 saved songs, 340 coins and 85 completed songs?"), and backs up your current save locally before replacing anything. Importing is a full replace, not a merge, and a failed import rolls back cleanly. The game reloads after.

Share codes (RMX1)

An RMX1 code recreates one song exactly on any device. Copy it from the SHARE panel, or save it as a tiny .rmx file. CREATE projects have a bigger sibling, RMX2 project codes, which reopen the full editing session. Codes are a full-version feature; the demo explains them and plays nothing from them.

Good habits

• Back up before importing someone else's save or resetting anything.
• A save code in a note app is the fastest cross-device move; the .rmxsave file is the tidier archive.