Guide the light through every square.

Light enters from the ● entries and must leave through an ○ exit. Place mirrors so one beam crosses every square, with no overlaps and no dark squares.

Google Play — coming soonApp Store — coming soon

No ads
No accounts
Works offline

Mirror Paths level 1 at the start: a 4×4 board with beam entries, circle exits, a few given mirrors and a hint counter showing 3

A look inside

Mirror Paths level 1 solved: a red and a blue beam cross every square of the 4×4 board and a congratulations message appears — **Solved**Every square lit once.

Mirror Paths daily puzzle: a larger board with several beams — **Daily puzzle**A new board every day, 6×6 to 8×8.

How it plays

Light and mirrors: Light enters from the ● entries on the left and top and must reach an ○ exit. Tap a square to cycle empty, / and \. Light goes straight through an empty square, and a mirror turns it 90°.
Hints: You start with 3 hints, and every 10th level you solve gives you one more. A hint shows the mirror for an empty square and locks it.
Every square, once: One beam crosses each square: no overlaps and no unlit squares. Some squares are given at the start and cannot be changed.
Any correct answer: Your solution does not have to match ours. Any completion that follows the rules is accepted.
Daily puzzle: A new puzzle every day, the same board for everyone, from 6×6 early in the week to 8×8 on Sundays, made on your phone.
Offline and private: Levels are made on your phone from the level number, so the game works offline, with no account and no ads.

Privacy

Mirror Paths has no accounts, no ads and no analytics, and the app does not ask for internet access. Your progress stays on your phone. Read the full privacy policy.

Questions or feedback? Send a message.