help

Getting BDT to make noise.

Hearing nothing?

Browsers keep audio silent until you interact. Press play once — that unlocks sound for the whole session. Then check your device volume isn't muted.

How the grid works

Each row is one sound and each column is one slot in time. Tap a square to switch that hit on or off, then press play and listen to what changed.

Phone, tablet, laptop

Everything works on touch as well as mouse. Headphones or decent speakers help a lot — small phone speakers hide the low end of a beat.

Where should I start?

Keep The Beat if you want something quick, Break It Down if you'd rather listen first, Fix The Beat if you want a puzzle.

AccountsYou can sign up or log in from the header any time. Nothing is locked without an account — every room stays open to guests, and an account is where saved progress, preferences and achievements will live as more of BDT gets built.
Jump straight in