17 reviews
Cool little trick! I had to use few variations before I found the solve. went straight from 4 off to solved Great 2-offs and satisfying solution Needed a few tries to optimize, and honestly, not sure why that was shorter... That is not easy to see wtf Good one! Three tries for me. In the 1st I was over 40 steps. :))) Shockingly simple yet easily missable. 
