This Region Plug-in is a funny Tetris game for APEX. Have fun! Thanks to Skybird Trill for your Pen: https://codepen.io/skybirdtrill/pen/NNwzqN?q=canvas+tetris&limit=all&type=type-pens.
Important clarification: My work in the development team of Oracle APEX is in no way related to my open source projects or the plug-ins here on apex.world! All plug-ins are built in my spare time and are not supported by Oracle!