Beyond terminal codes, you can unlock content through gameplay:
Tap the input box that appears to bring up the on-screen keyboard. muse dash terminal codes repack
Terminal codes (console commands) are not officially available in the standard retail version of Muse Dash. Any “terminal” or “debug” codes likely come from (e.g., by FitGirl, Dodi, or other repackers) where a developer console was left enabled or modded in. Beyond terminal codes, you can unlock content through