I think you're asking for the behind the Terminal Codes in Muse Dash , rather than just cheat codes or button inputs.
Here’s the breakdown: In Muse Dash , Terminal Codes are not actual cheat codes — they are in-game lore items (usually fragments of text or data logs) that appear in specific game modes or events, primarily in the "Muse Dash: Project" or "Muse Lab" related content, especially during the "Muse Radio" events and the "Data" section of the game. muse dash terminal codes