The app is a game where players find Japanese compound words from shuffled kanji. It offers four game modes with varying difficulty levels, serving as a brain training tool to expand vocabulary and improve memory.
Memorize positions of bad guys on a grid. Shoot only those within 3 seconds. Misses reduce lives. Progress to next stage with remaining lives. Track high scores and rankings.
The app challenges players to repeatedly press buttons within a 10-second period. Players can compete with others nationwide through GameCenter and aim for the title of "God of Rapid Presses".