Unreal Engine is one of the most popular game engines on the market today. It is used by professionals and hobbyists alike to create stunning 3D graphics, immersive virtual reality experiences, and interactive applications.

C++ is a programming language that was developed specifically for creating high-performance games and applications. It is used by many game engines, including Unreal Engine, as its primary scripting language. C++ allows developers to write efficient and optimized code that can take advantage of the hardware’s capabilities, which is essential for creating games that run smoothly on a wide range of devices.

However, learning C++ can be a daunting task. It is a complex language with a steep learning curve, and it requires a strong understanding of programming concepts such as object-oriented programming, memory management, and concurrency. Many developers find it challenging to learn C++ and prefer to use other languages that are easier to learn and use.

That being said, while it is not necessary to learn C++ in order to use Unreal Engine, there are certain advantages to doing so. By learning C++, developers can write more efficient and optimized code, which can lead to better performance and a smoother gaming experience. In addition, many of the plugins and third-party tools available for Unreal Engine are written in C++, which means that by learning the language, developers can take advantage of these tools and expand their capabilities.

In conclusion, whether or not it is necessary to learn C++ to use Unreal Engine depends on the individual developer’s goals and needs. If performance and optimization are a top priority, then learning C++ may be worth the effort. However, if the goal is simply to create basic 3D applications or games, then other languages may be more suitable. Ultimately, the decision to learn C++ should be based on a careful evaluation of the specific requirements and goals of the project at hand.