If you want to learn to create relatively simple online games using Javascript, then the HTML5 Game From Scratch Step By Step Learning JavaScript course is a great place to start.

SUBJECTS: Arts, Technologies YEARS: 3–4, 5–6 Make your Sprite jump, move, say something or change costume. Watch this video to learn how to make your Sprite interactive. Acknowledgements ...

This 9-level course will take you from absolute zero to Battle Royale hero. You'll build a PC multiplayer game from scratch using game engine Unity.