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.
How to play
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.
Controls
- Mouse
- Arrow keys
- Space
- Touch
- Drag
Good to know
- Category
- Puzzle
- On phones
- Computer recommended
- Price
- Free, no download
- Added
- 2026-10-26
Questions
Is ECHO free?
Yes. ECHO is free to play on Joyo, with no download and no account.
Can I play ECHO on my phone?
It is made for computers with a keyboard and mouse. It may not work well on phones.
What kind of game is ECHO?
It is a puzzle game. If you like it, try the other puzzle games below.
Does ECHO save my progress?
Many games save your progress in your browser. If you clear your browser data or change device, the progress is lost.
