GeoCon HD is an educational game for the iPad. It is useful for students, teachers and math enthusiasts studying plane geometry since the geometric constructions of GeoCon HD are one of the most interesting and exciting areas of geometry. With GeoCon HD you will literally create and touch various constructions with your finger. In this way, an important part of geometry is made both tangible and interactive. It can even be fun!
Resolve construction tasks, discover new levels, gather achievements, compete with your friends and increase your mathematical reasoning skills and understanding with GeoCon HD. Have fun and learn at the same time!
- 38 levels in 4 categories provide something for everyone from a beginner to a skilled student
- levels can be completed in a multiple different ways – GeoCon HD is flexible!
- hints, user-friendly solutions and guidance are available in the app – GeoCon HD is a helpful and provides guidance.
- move, scale and rotate the canvas, and also move points to get a different perspective on the level. Of course, you can undo and redo any of your construction steps, so that new approaches can be tried without any stress.
- a Practice Mode is also available, providing a learning environment without the pressure of Game Mode
- achievements are available in the Game Center, providing a level of friendly competition.
Easy tutorial steps will teach you the basic geometric constructions: setting and moving points, constructing lines and circles, creating intersection points.
After the tutorials, there are 38 challenging levels with different complexity, which makes the game interesting for everyone no matter what their skills in geometry currently are.
All game levels are divided into four categories: Basic constructions, Line segments, Triangles and Circles. Completing these first levels provide you with new construction tools. These new tools make the completion of more complex levels less tedious – the same way a professional mathematician works.
As a reward for each level you will get a silver or golden medal. The golden medal is given for each level solved through a minimum possible number of moves. Stuck on some level or just want to find out how to solve it with the minimum number of moves? GeoCon HD provides hints for each level. If needed, in-app purchases can provide you with additional hints.
Game achievements are available for you in the Game Center. Compete with your friends in gathering these achievements. Some game levels have multiple solutions, and finding these additional solutions to a level will provide you with even more achievements
A Practice mode is also available. In Practice Mode all construction tools are available. You can use Practice Mode for studying the construction tools and resolving your own ideas prior to entering Game Mode.
This app has been updated by Apple to display the Apple Watch app icon.
-added Japanese translation
-level 4.9 improved minimum steps required
-minor fixes and improvements
Ratings and Reviews
I like everything about this app. It makes geometry into a challenging but accessible puzzle game. Solved puzzles become new tools for use in subsequent puzzles. The interface is pleasant and usable. This should be an accessory to high school geometry class. This will become part of my app "hall of fame" collection. I hope it wins a prize for being an outstanding educational app.
Not only is this is a unique game with great controls and a bunch of levels but it's a lot fun and takes a lot of brain power to complete. The tutorial is easy to understand and helps you jump into this very fun game. This is a good one to have on the iPad too, it looks great too.
Test your skills
This is a great game if you want to test your math skills. You can choose from plenty of different levels and complete different kinds of tasks in every level. It's really addictive and it will help you in learning more about geometry.
The developer, Oleh Yudin, has not provided details about its privacy practices and handling of data to Apple.
No Details Provided
The developer will be required to provide privacy details when they submit their next app update.
- Oleh Yudin
- 52.4 MB
- Requires iPadOS 8.0 or later.
- Requires macOS 11.0 or later and a Mac with Apple M1 chip.
English, Japanese, Russian
- Age Rating
- © 2014 Oleh Yudin
- In-App Purchases
- Three keys for levels unlock $0.99
- Unlock all game levels to play $0.99
Challenge friends and check leaderboards and achievements.