Dervish Hotel Revisited

[grandpascorpion]

Dervish Hotel

Here's a somewhat larger puzzle of a type I came up with late last year. The original post (along with the rules and a walkthrough) is here.

I think this is my first repeat puzzle on this blog.  I got some nice feedback on this type last year so I hope you enjoy it.

One hint in solving this puzzle (if you get stuck) is to remember

Comments

[ertchin]

The current puzzle is hurting my brain severely, but I enjoyed going back and solving the previous three!

[ertchin]

I don't know why my brain was resisting it so much, but I finally figured out the hint on my own.