Route the laser beam from the source to all targets by placing mirrors on the grid.
▸
The arrow is the laser source. Circles are targets — hit them all to win.
/
Mirrors ( / and \ ) reflect the beam 90 degrees.
X
Splitters split the beam — one path reflects, the other continues straight through.
■
Dark squares are walls — the laser stops when it hits one.
☛
Tap to place a piece. Tap again to cycle its type. Double-tap or right-click to remove.
★
Fewer pieces = better score. Beat par for bragging rights.
💎
Route the beam through the gem for a bonus collectible.