How to play Block Drop
Clear lines, and keep the stack low.
These are the rules for the PlayBurst version. Other versions may play differently.
Rules and controls
1. Move and turn
Slide pieces left and right, rotate them, and drop them.
2. Clear a line
A full row disappears and everything above it falls.
3. Speed
Every few lines the pieces fall faster. The game ends when the stack reaches the top.