A game engine is tool equipped with various functionalities to make easy game development process. Since there are many different programming languages, game engines can be also tailored to specific programming language. For example Unreal Engine provides libraries for C++ and Unity provides C# programming language.

Sometimes game engines provide their own unique programming language built on a different low level programming language to utilize its performance and to increase development speed and stability for the programmer.

By using a game engine you can benefit from complex programming task such as implementing physics or creating a water simulation. Such programming tasks require hi level of experience and also technical knowledge about the scientific approaches and the relevant programming language. In that sense a game engine helps you to save time by using their built-in functionalities for complex programming tasks.

Game enginesLaunching yearTop gamesPricePlatforms
UNITY2005Firewatch, Monument valleyFree. Paid plans start at $35 per month.Windows 7+, macOS 10.12+, Linux
UNREAL ENGINE1998Bioshock, BatmanFreeWindows 7+, macOS 10.12+, Linux
GODOT2014Cruelty squadFreeWindows 7+, macOS 10
PHASER2013Bayou islandFreeWindows 7+, Linux
GAME MAKER STUDIO 22012Undertale, Katana zeroFree. Memberships start at $39 per monthWindows 7+, macOS 10.12+, Linux
ARMORY2020Armory 3dFreeWindows 7+,  Linux
CRYENGINE2002Far cry, CrysisFree. Memberships start at $50 per monthWindows 7+, macOS 10.12+, Linux
DEFOLD2002Bring me cakes, potato jamFreeWindows 7+, macOS 10.12+, Linux
Amazon lumberyard2016Star citizen, New worldFreeWindows 7+, macOS 10.12+, Linux
Gamesalad20128 bit spaceFreeWindows 7+, Linux

Game Maker Studio 2

Game Maker Studio 2 is an easy to start making games if you don’t have any programming experience. GameMaker makes game development easy, regardless of your background or skill level. All you need is an idea!

Check the following youtube video and see how it is easy to create a platformer game in short amount of time.

Yet another video serie showcasing the creation of a scrolling type platformer gamer.

Unity

Unity tutorials for educators to start with beginner level.
Lesson 1.1 - Start your 3D Engines - Unity Learn

Unreal Engine

UNREAL ENGINEThe Unreal Engine is a powerful game engine that is widely used for creating high-quality, visually impressive games. It is known for its advanced graphics capabilities, including realistic lighting, shaders, and visual effects. The engine is also well-suited for large, complex game projects and is a popular choice for AAA game development. However, it requires more powerful hardware and may not be the best fit for simpler or solo game projects.