Hello! I re-made that Simon game with the buttons and the notes you have to keep remembering.<p>This is a two-fold test:<p>1) To make a single player game for my ACOS platform. It's basically an online solo game.<p>2) To prevent cheating at the leaderboard. Perhaps prevent automated cheating too? If you can do it, please show the way!<p>In any case, it was developed using React and Nodejs using my ACOS Simulator/Framework.<p>The game is open source here: <a href="https://github.com/acosgames/memorize-up" rel="nofollow">https://github.com/acosgames/memorize-up</a><p>Enjoy!