Euclidea 4.43

Euclidea is a collection of interactive geometry problems in the form of a game. It is recommended for schoolchildren, teachers and all lovers of mathematics. Develop your logic, intuition and imagination. New tasks open up as the previous ones are solved. You can complete the entire game only if you get all the stars. But a purchase is available that removes this restriction.

Main features:

• 127 tasks to build increasing complexity,
• 11 training levels,
• 10 useful tools,
• Dynamic change of the drawing,
• Automatic verification of the solution,

In this game you will have to go through a difficult path, improving in geometric constructions and at the same time having only a compass and a ruler at your disposal. Each step is a separate task that requires reflection and preparation.

As in the Principles of Euclid, the ruler is devoid of divisions, and the compass collapses as soon as it breaks away from the drawing. With these tools, you can perform only three actions: put a point, connect two points with a straight line and build a circle with a given center passing through a certain point. But, what is especially nice, you will be able to create new tools for yourself.

Unlike ordinary paper, where the drawn lines always remain in their places, in Euclidea the drawing has mobility. You can move the dots, and the lines passing through them will move along with them. So you can easily understand the connections between the elements of the drawing, evaluate the correctness of the construction used to solve the problem, and analyze errors.