1. Unreal Engine is a tool for making video games, created by Epic Games.

2. It helps game creators by providing ready-made things like 3D graphics, sounds, and useful tools.

3. Games made with Unreal Engine look realistic and beautiful, making the gaming experience enjoyable.

4. Popular games like Fortnite and Gears of War were created using Unreal Engine because of its power and flexibility.

5. Unreal Engine is free to start with, and if a game creator makes money, they share a bit with Epic Games.

6. Learning how to use Unreal Engine is possible with tutorials and a supportive community of game makers, making it accessible even for beginners.