A small puzzle for iPhone and iPad
One Step
Behind.
You move now. Your echo follows one turn later.
Guide both pieces to their own exits at the same time. Move, wait, and use the walls to bring two paths together.
Take your time
The first 10 puzzles are free. A one-time purchase unlocks the remaining 990 in order. No timer, and undo whenever you need.
A little guidance
Free players can choose to watch an ad for a hint. After purchasing the full game, hints are ad-free. Ads never interrupt gameplay.
Make it yours
Choose from five languages and control sound and haptics separately.