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.

Unreal Engine 5 is one of the most advanced engines in the industry, and games like Tekken 8, The Finals, Black Myth: Wukong, and RoboCop prove that.

In this excerpt from J2ME Games with MIDP 2 (Apress, 2004), author Carol Hammer explains the details of a Mobile Information Device Profile 2.0 game.