- W: Move up
- A: Move left
- S: Move down
- D: Move right
- Left click: Throw flare to where your mouse pointer currently is
- Scroll mouse wheel up or press '.': Increase light radius
- Scroll mouse wheel down or press ',': Decrease light radius
- Shift: Hold to increase light radius to max and double speed
- CTRL: Hold to decrease light radius to minimum and half speed