This is a very interesting new loop-scrabble hybrid that allows for some interesting deductions in the scrabble setting that are otherwise not found in the plain Scrabble. Rules follow:
Place all given words, one letter per cell, so that all words are connected and can be read across or down. Words outside the list cannot be used. Words may not be repeated. Then trace a single loop that does not branch out and visits all cells exactly once. The loop must make a 90 degree angle in exactly one letter per word. The loop does not make a right angle in more than one instance of the same letter. Circles, if given, indicate that the cell contains a letter and the loop makes a 90 degree angle in that cell. Squares, if given, indicate that the cell is empty and the loop makes a 90 degree angle in that cell.
