Unity is a cross-platform game creation system that focuses on easy art pipeline process. It consists of a game engine and an integrated development environment. The game engine's scripting is built on Mono.
Unity is a cross-platform game engine with a built-in IDE. It is used to develop video games, kiosks and simulations for web plugins, desktop platforms, consoles, and mobile devices.
It supports code written in C# which is compiled using the Mono framework or IL2CPP.