Introducing Dragonfly Cloud! Learn More

Question: Why is Unreal Engine so good?


Unreal Engine, developed by Epic Games, stands out due to its high-quality graphics, robust toolset, and versatility. Here are some reasons why it is considered so good:

  1. High-Quality Graphics: Unreal Engine is known for its ability to produce photorealistic visuals and detailed environments. Its advanced rendering capabilities, support for dynamic lighting, and physically-based rendering (PBR) help developers create immersive experiences.

  2. Blueprint Visual Scripting: Blueprint allows programmers and non-programmers to create game logic without writing code. This visual scripting system simplifies the development process and accelerates prototyping and iteration.

    // Example of creating a simple Blueprint function that could be used in Unreal Engine UFUNCTION(BlueprintCallable, Category="Gameplay") void MyBlueprintFunction();
  3. Cross-Platform Support: It supports a wide range of platforms, including PC, consoles, mobile devices, AR, and VR. This allows developers to target multiple platforms from a single codebase, expanding their potential audience.

  4. Full Source Code Access: Unreal Engine provides access to its full source code, enabling developers to understand the engine's internals and make deep customizations as needed.

  5. Active Community and Marketplace: The Unreal Engine community is large and active. Along with official support, developers can leverage community-generated content and plugins through the Unreal Engine Marketplace.

  6. Robust Animation and AI Tools: It includes comprehensive animation tools like Sequencer for cinematic content and an AI framework for programming complex character behaviors.

  7. Frequent Updates and Cutting-Edge Features: Epic Games regularly updates Unreal Engine, adding new features and keeping the technology current with industry standards.

  8. Industry Adoption: It's widely used in various industries beyond gaming, such as film, architecture, automotive, and virtual production, demonstrating its flexibility and quality.

  9. Epic Games' Support and Funding: Through initiatives like Epic MegaGrants, Epic Games supports creators and studios using Unreal Engine, which helps foster innovation and development within the ecosystem.

  10. Extensibility: Developers can extend the engine in almost any direction, thanks to its modular architecture and plugin system.

In summary, Unreal Engine's combination of high-end graphics, user-friendly tools, extensive documentation, community support, and cross-platform capabilities make it a top choice for developers across various industries.

Was this content helpful?

White Paper

Free System Design on AWS E-Book

Download this early release of O'Reilly's latest cloud infrastructure e-book: System Design on AWS.

Free System Design on AWS E-Book

Start building today 

Dragonfly is fully compatible with the Redis ecosystem and requires no code changes to implement.