Gamification of the education sector is gaining popularity. If you are into software development and programming, turning to opportunities to code games for e-learning can mean great growth in your professional career. For creating games, leaderboards, point-based systems, interactive visuals, etc., you must work with programming languages like C++, Java, HTML5, and Python. These web technologies can help make fast, powerful, and error-less codes. Other languages include UnrealScript, C#, JavaScript, and Lua.