2weistein: The Curse of the Red Dragon 2

The unique and fantastic idea behind the series of 2weistein games is to train math in a real 3D action adventure. Embedded in the tantalizing story the player has to solve math quests or puzzles to get ahead in the game. It was developed by game specialists in cooperation with teachers and psychologists and won several prices and awards.

A new episode, following "2weistein in Asban". The Story All was peace and quiet in Asban and the whole land of Trillion – until that day on which the gates remained closed, as if by ghostly hand, and other strange things happened.