How to play Drop Four
Get four of your discs in a row: across, down, or diagonally.
These are the rules for the PlayBurst version. Other versions may play differently.
Rules and controls
1. Drop a disc
Tap a column. Your disc falls to the lowest empty square in it.
2. Build and block
Take turns. Every move both builds your own line and takes a square away from theirs.
3. Win
Four in a row in any direction ends the game. A full board with no line is a draw.