Compare the Top Game Engines as of October 2025

What are Game Engines?

A game engine is a software framework designed to facilitate the development of video games by providing essential tools and functionalities. It typically includes a rendering engine for graphics, a physics engine for realistic object interactions, and scripting capabilities for game logic. Many game engines also offer asset management, animation tools, networking support, and AI systems to streamline development. Popular engines like Unity and Unreal Engine enable developers to create games across multiple platforms with minimal additional coding. By handling complex technical aspects, game engines allow creators to focus on designing immersive gameplay experiences. Compare and read user reviews of the best Game Engines currently available using the table below. This list is updated regularly.

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    Stencyl

    Stencyl

    Stencyl

    Stencyl isn't your average game creation software; it's a gorgeous, intuitive toolset that accelerates your workflow and then gets out of the way. We take care of the essentials, so you can focus on what's important - making your game yours. The best Stencyl games have reached top slots in the App Store and Google Play while being featured under the "Best New Game" section under their respective stores. Our best web games have been sponsored by major publishers such as ArmorGames, Kongregate and Newgrounds. Our drag-and-drop gameplay designer pays homage to the successful MIT Scratch project. We extend Scratch's simple block-snapping interface with new functionality and hundreds of ready-to-use block, Power users can create and share their own blocks, extend the engine through code, import libraries and write their own custom classes that interact seamlessly with block-based Behaviors.
    Starting Price: $99 per year
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