Unity
What is it?
Unity is a cross-platform game engine developed by Unity Technologies. It is used to build 2D and 3D games, VR/AR apps, simulations, and interactive experiences. Unity uses C# as its primary programming language and provides a visual editor, asset store, and extensive documentation.
Practical example
In Unity you can create a moving character with a C# script: transform.Translate(Vector3.forward * speed * Time.deltaTime); wired to keyboard input for WASD controls.
Test your knowledge
Which programming language is primarily used in Unity?