ECHO

About ECHO

Every move comes back. Drag a ball and it slides one square — then, every three

turns, every ball you have moved repeats its move. Forever. Balls smash gems of

their own colour, so you are never just solving a puzzle: you are building a

machine out of your own past, and then watching it work. Line several balls up

to 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 that

changes at midnight.

Drag a ball to move it one square. Every 3 turns, EVERY ball you moved repeats

its move — the brass dial at the top counts down to the next beat. Balls break

gems 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 one

echo if you change your mind.

Desktop: drag with the mouse, or tap a ball and use the arrow keys; SPACE waits.

Is ECHO free to play?

Yes. ECHO is free to play here and runs in your browser, so there is nothing to download or install.

How do you play ECHO?

Drag a ball to move it one square. Every 3 turns, EVERY ball you moved repeats

Can I play ECHO on a phone or tablet?

The game supports touch controls, so it works on phones and tablets as well as on a computer (mouse, keyboard, touch).

What kind of game is ECHO?

It is a puzzle game tagged logic, sliding puzzle, combo. If you like it, try the other puzzle games on this site.