The simulators come "empty." You must download song packs (called charts or simfiles) separately.

Because the actual game is arcade-exclusive, players use simulators to practice charts on their own devices.

An older, web-based or tablet-focused simulator. It is less frequently updated than AstroDX but works similarly by importing song folders.

Purchase an Aime or Banapassport card at the arcade. This allows you to "download" and save your personal play data, scores, and unlocks to the cloud.

Use the Official maimai DX Location Map to find a machine in an arcade near you.