This is a complete and robust terminal-based and very accurate scrambles generator and timer for your Rubik's Cube practicing. Scrambles and timers are shown in very big letters. It also shows your times and the averages according to the WCA rules.

This is NOT the official scramble program. We are just playing with the C language here, but the program is very good for practicing.

The program does a 25 randomic move scramble, but the randomizer takes account every block of 3 consecutive moves to make sure that every move is distinct and does not invalidate a previous one.

It is the only application which gives you the 15 seconds regressive timer after the scramble, so you can analyze your cube the same way it happens in the competitions! After this, the game really begins. You will see the changes in the screen and will hear the sound indications.

Written in C, this application is extremely fast, small and does the task. It runs everything the way a Speedcuber needs, displaying the timer and the scramble in very big letters and without complications. Of course we put some colors, animations and sound effects to make the things more pleasant and enjoyable.

Requirements

You can install libao to runs the timer and the pre-timer with sounds. We provide commands to install it if you runs under any Linux system or MacOS.

For Ubuntu/Debian:

make install-libao-debian

For Fedora/RHEL/CentOS:

make install-libao-redhat

For MacOS:

make install-libao-macos

Instalation

Just clone this repository, enter the directory and runs the following commands:

make
make install

How the application works?

Here are a few screenshots showing the features and the simplicity.

The generated scramble:

The 15 seconds pre-timer:

The Timer:

The Averages and the possibility to cancel the current scramble and its time:

Your last times and scrambles in the current session:

Closing the Session

Enjoy your CCube!