Chess Master Cube - Improve Your Chess and Have Fun Doing It

 I have built a chess app to improve your chess. https://chessmastercube.com/ChessMasterCube_new.php

It takes forever to load, but once it did it was fine, nothing special. Thanks for sharing though.

I created a new landing page https://chessmastercube.com/ChessMasterCubeExperience.php