Lanternline
Rotate the circuit. Beat the heat.
Line1
Heat0%
Score0
Best0
Play Lanternline
Loading
Warming the lantern.
The circuit board is coming up in this tab.
A five-by-five light puzzle
Route the pulse home.
Rotate the circuit tiles so a moving light can run from the lantern to the beacon before the board overheats.
Beacon lit
The pulse arrived.
A clean line, lantern to beacon.
Pulse paused
Hold the line.
Heat is frozen until you resume.
Board failed
The lantern cannot start.
This browser cannot draw the circuit board.
Controls
Turn tiles. Watch heat.
- ↑ W
- Move up
- E R ↻
- Rotate right
- ↓ S
- Move down
- Q Z ↺
- Rotate left
- ← A → D
- Move across
- Enter Space
- Rotate or start
- P
- Pause
- Tap
- Rotate that tile
The lantern sits on the left. The beacon sits on the right. A pulse follows connected copper. If heat fills the bar, the run ends. Your best score stays in this browser.