
Disappointed in myself that I couldn't see the logical solution to Master, without essentially brute-forcing it.
Are they all guaranteed just a single solution?
( , Sat 3 May 2025, 9:34, Reply)

I find Master extremely difficult, yet I know players who can solved it in under a minute. I believe there can sometimes (but not always) be more than one possible solution
( , Tue 6 May 2025, 12:05, Reply)