Question: Ultimate Block Party, is a puzzle game series where blocks must be cleared, games in the franchise have been released for the arcade, what, and in various types of mobile phone, literally "portable telephones," and are often known simply as "keitai"?
Sentence (from "Japanese mobile phone culture"): In Japanese, mobile phones are called "keitai denwa" (携帯電話 ) , literally "portable telephones," and are often known simply as "keitai".
Relevant evidence: No