Echo is a sequence memory game with a soundtrack. Six pads sit in a hexagon, and each one plays a note from a real recorded music box, tuned to a pentatonic scale, so every sequence sounds like a tiny melody. Watch and listen, then repeat the pattern. Every round adds one note.
It starts easy and gets long fast. Then the twists arrive: some rounds are muted, so you only get the colors, and some are backwards, so you have to play the whole tune in reverse. If you’ve ever played a Simon game, you’ll know the feeling of a sequence slipping away at note eleven.
Echo is part of Unrot, a series of twenty short games that each put one mental skill to the test: memory, attention, speed or logic. Twenty games. Zero brainrot.
How to play
- Watch and listen as the pads light up one by one.
- Repeat the pattern in the same order. Each round adds one note to the end.
- A wrong pad is a strike, and the same sequence plays again. Three strikes and the run is over.
- When the arrow in the middle flips, it’s a backwards round: play it from the last note to the first.
- In a muted round the pads light up with no sound. Colors only.
Scoring
- Your score is the longest sequence you repeat correctly.
- Rounds cleared on the first try break ties between runs with the same length.
- Play the Daily for one scored run on the same melody as everyone else, and keep your Unrot streak alive.
Tips
- Sing it in your head. The notes form a melody, and a melody is easier to hold than a list of colors.
- Chunk long sequences into groups of three or four, like a phone number.
- On a backwards round, start from the end: rehearse the last few notes while the tune plays.
- In a muted round, name the colors silently as they light up: “pink, blue, blue, yellow”.





















