Lighthouse Dials Solver
A coloured dial sits on each of the four Lighthouse floors, and turning one also turns the dials above and below it. Enter the numbers you have to get the fewest turns to Yellow 2, Orange 7, Blue 4, Purple 6.
Set each dial to its current in-game value (0–9). The solver will calculate the minimum number of turns required to reach 2-7-4-6.
Turn Yellow: 4 times
Turn Orange: 8 times
Turn Blue: 5 times
Turn Purple: 1 time
Total turns: 18