Euclidea for Android

11 things about Euclidea

1. Euclidea is a brilliantly original way to learn about, explore and have fun with Euclidian Constructions! Your task is to solve interesting challenges by building geometric constructions with a straightedge and compass.

2. When you learn certain significant constructions – such as angle bisectors, non-collapsing compass, and so on – they are automatically added to the Euclidea interface’s shortcut, which helps you save time and allows you to create clean, uncluttered drawings.

3. Don’t worry about spending time or effort trying to achieve perfect precision, because Euclidea automatically handles that task by pinning points, lines and circles to the app’s clean interface.

4. Euclidea is geometrical puzzles based on classical Euclidian constructions.

5. Who said that math isn’t a competitive sport? Challenge your friends to see who can come up with the most elegant solutions, and track your achievements and rankings via the Game Center.

6. This not only makes the experience more interactive, but it allows you to more deeply grasp the relationships between geometric elements, explore various possibilities, and analyze errors.

7. If you design the most elegantly simple solutions in the least number of moves, you’ll earn the highest scores.

8. Solutions are scored in lines (L) and elementary Euclidean constructions (E).

9. Once you master the fundamentals, you’ll move on to tougher, more mind-bending challenges such as inner/outer tangents, regular polygons, and more.

10. Euclidea starts out with simple challenges that guide you through the basics.

11. There are 120 unique challenges in total, which are organized in packs for simpler navigation.