Phase Sync

One move. Two paths. Stay close.
Move Wanderer and Echo together through a single-player spatial puzzle. A physical wall stops Wanderer while Echo passes through; a spirit wall does the reverse. Use those differences to line up their paths.
The tether limits how far apart they can move. If your next move would stretch it too far, that movement is blocked. Find a route that brings Wanderer to the exit while keeping Echo safe and within reach.
Four worlds, 60 puzzles
Awakening: Learn to separate and reunite the pair using walls that block one character and let the other through.

Risk: Plan around one-way passages and hazards that threaten Wanderer.

Shelter: Push blocks to reshape routes and protect Echo from spirit hazards.

Reunion: Step on magnets to pull or push the other character. Use that displacement to bring both paths into reach.

60 Challenge Mode levels
Complete a world to unlock its Challenge Mode. Each character has a separate exit and locks in place on arrival, so decide who finishes first. In Worlds 2–4, Phase Shift tiles change passability together when triggered.
Keep exploring
Try the Daily Challenge and track your streak. Revisit campaign puzzles to improve your move count, or use undo and reset to try another route. Take optional detours for Memory Fragments that piece together the pair's story.
Keyboard, mouse and gamepad controls

Colorblind palettes

Reduce Motion options for visual effects

Unlockable character skins

Wishlist Phase Sync to follow its release.