Crossword and four-character idiom quizzes now include Beginner mode with translated hints and Korean letter tiles. Answer feedback is faster and more consistent.

Added weekly rankings and a redesigned home summary for your scores. Brazilian Portuguese and Indonesian are now supported.

We added image icons to the game buttons on the home screen, making Crossword, Idiom Quiz, and Color Memory easier to recognize and start.

We added a new Color Memory game. Listen to the color sequence, remember the order, and tap it back for a light focus and memory workout.

We polished a few small issues so the app feels more comfortable. Keep enjoying a light brain workout with us today.

Correct and incorrect feedback now includes native Korean voice clips. Enjoy brain training with a more natural and lively sound.

We refined text sizing and screen balance so everything is easier to read. Enjoy a more comfortable brain workout today.

We polished a few small issues so the app feels a bit smoother. Thanks for keeping up your brain workout with us.

We've added helpful support so idiom quizzes are easier to solve. Follow clearer guidance and puzzle aids to keep your brain workout going.

The new idiom quiz mode is here. Challenge yourself with voice or typing, and use hints and revealed letters to keep the brain workout going.

Minor bug fixes

Fixed an issue where focus time was displayed incorrectly.

Minor bug fixes.