Echo — Эхо
Echo, Эхо is a daily synchronous puzzle where you control two lights with one move, navigating different walls and mechanics to bring each light to its portal; the shared daily maze resets at 00:00 UTC.
Play Echo — ЭхоA fresh puzzle is waiting for you.
Echo, Эхо is a minimalist logic puzzle about synchrony: a single command moves two independent characters across mirrored but distinct maps. Each map has its own walls and obstacles. You must guide both lights so each reaches its portal at the same time. The interface shows moves, undo, restart and a hint function, and progress is stored on the device.
The game includes a short campaign of twelve introductory levels and four lessons that teach new tiles and mechanics. After the campaign you can play infinite procedurally generated labyrinths on demand. There is a single daily challenge shared by all players for a UTC date, and three stars are awarded for the shortest solution completed without using hints.
How to play Echo — Эхо
- Choose a campaign level, an infinite labyrinth, or the daily challenge to start.
- Use the arrow keys or W A S D to issue a single direction command that moves both lights simultaneously.
- Watch how walls stop each light independently and plan moves so both arrive at their portals on the same turn.
- Use tiles labeled A or B to toggle linked doors in the other world and account for doors being checked at the start of a move.
- Handle special surfaces: on ice a hero slides until blocked, fragile bridges break after leaving, and undo restores broken bridges.
- Use Hint to reveal help, Replay to watch moves, Undo to step back, and Restart to try a different approach; viewing the ideal path does not change your score.
Tips for Echo — Эхо
- Treat the pair of lights as a single agent that can be partially blocked; consider how a wall stopping one affects the other.
- Plan moves so both characters reach their portals on the same step rather than rushing one side first.
- Use A and B plates deliberately to open or close the corresponding door in the opposite world, remembering doors are evaluated at the start of a move.
- On ice, plan where sliding will stop before committing, and remember fragile bridges will disappear after you leave unless you use undo.
- Save the daily challenge for focused play since the best result is stored only on the device and viewing solutions does not alter that result.
Echo — Эхо FAQ
What is Echo, Эхо?
Echo, Эхо is a two-world synchrony puzzle where one input moves two independent characters and you must get both to their portals simultaneously; walls, ice, plates and doors differ between the worlds. The game combines a twelve-level introduction, four lessons, infinite labyrinths, and a shared daily maze that players attempt on the same UTC date.
When does the Echo, Эхо daily puzzle reset?
The daily challenge is tied to UTC and the new shared signal appears at 00:00 UTC; the site also notes the update time as 03:00 Moscow time. Your best result for that UTC date is saved on the device and there is no global leaderboard.
Is Echo, Эхо free to play and does it require registration?
Yes, the game is free to play and does not require registration; progress and best results are saved locally on your device. You can switch locations and sound settings at any time and continue playing infinite labyrinths after the introductory campaign.
How many introductory levels and lessons does Echo, Эхо include?
Echo, Эхо includes twelve introductory campaign levels and four lessons that introduce new tiles and mechanics. After completing the campaign you can access endless procedurally generated labyrinths and resume previously started infinite mazes.
What do the special tiles and obstacles do in Echo, Эхо?
Plates marked A or B open the matching door in the other world, doors are checked at the start of a move, ice causes sliding until a stopping cell or obstacle, and fragile bridges vanish after you leave them but are restored by undo. These mechanics must be considered when timing moves so both lights reach their portals simultaneously.
Does Echo, Эхо work on mobile devices?
Yes, Echo, Эхо is playable on both desktop and phone platforms and uses simple keyboard or on-screen controls for movement. The interface provides undo, restart, hint and replay functions, and progress is stored on the device without account sign-in.
How is scoring and completion measured in Echo, Эхо?
Completion awards up to three stars, with three stars given for the shortest possible path achieved without using hints. After you win a level you can view the ideal solution; viewing that solution does not change the result stored on your device.
Who developed Echo, Эхо and what is its development status?
The page indicates the project is in development and was created with the assistance of AI. The site presents the game as an evolving puzzle experience with ongoing updates to content and features.
