✔️ Vocabulary according to Indonesian Spelling
✔️ There are 450+ crossword boards and will continue to be added
✔️ There is a choice of Beginner, Intermediate, Difficult, Alphabet, English categories
✔️ Help available if you get stuck
✔️ Choice of QWERTY (26 letters) and conical (12 letters) keyboards
✔️ Enlarge or reduce the TTS board according to your screen size
✔️ Choice of light and dark themes
✔️ Backup and restore your progress any time