Company Stefanos Katsaros created these great apps:
Mini Crossword Puzzles, Word Search Puzzle: Word Balls, Copytap - Brain training game, Wordathlon: The anagram puzzle, Απάντα τα Πάντα: Κουίζ γνώσεων, One at a Time - Q&A? Quiz, Children's Books about Animals, Daily Little Crossword Puzzles, Bird o' Mine, and others..
