ECHO

Every move comes back. Drag a ball and it slides one square — then, every threeturns, every ball you have moved repeats its move. Forever. Balls smash gems oftheir own colour, so you are never just solving a puzzle: you are building amachine out of your own past, and then watching it work. Line several balls upto strike on the same beat and the whole board goes off at once. 160 levels,every one of them verified solvable before it shipped, plus a Daily Echo thatchanges at midnight.
Drag a ball to move it one square. Every 3 turns, EVERY ball you moved repeatsits move — the brass dial at the top counts down to the next beat. Balls breakgems of their own colour. Break them all before your moves run out.Press WAIT to skip a turn and let your machine do the work. ERASE removes oneecho if you change your mind.Desktop: drag with the mouse, or tap a ball and use the arrow keys; SPACE waits.

Drag a ball to move it one square. Every 3 turns, EVERY ball you moved repeatsits move — the brass dial at the top counts down to the next beat. Balls breakgems of their own colour. Break them all before your moves run out.Press WAIT to skip a turn and let your machine do the work. ERASE removes oneecho if you change your mind.Desktop: drag with the mouse, or tap a ball and use the arrow keys; SPACE waits.