DragonBox+

DragonBox is a fun and educational game that allows you to learn algebra.
Main features:
- 100 teaching puzzles, in five chapters.
- 100 extra practice levels, to drive those concepts home.
- 12 supported languages (English, français, norsk, svenska, dansk, español, 한국어, italiano, português, Deutsch, русский, 简体中文, 繁體中文).