Question:  What games tiles tiles must form words which, in crossword fashion, read left to right in rows or downwards in columns, and be defined in  a standard dictionary or lexicon, Scrabble or Take It Easy?
Sentence (from "Scrabble"): The tiles must form words which, in crossword fashion, read left to right in rows or downwards in columns, and be defined in a standard dictionary or lexicon.
Relevant evidence: Yes