Phaser is described as 'fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering' and is an app in the Development category. There are more than 50 alternatives to Phaser for a variety of platforms, including Windows, Mac, Linux, iPhone and Android. The best alternative is Godot Engine, which is both free and Open Source. Other great apps like Phaser are Unity (Free Personal), GDevelop (Free, Open Source), LÖVE (Free, Open Source) and Wick Editor (Free, Open Source).
Amulet is a Lua-based toolkit for experimenting with interactive graphics and audio. It provides a cross-platform API for drawing graphics, playing audio and responding to user input, and a command-line interpreter for running Amulet scripts.
Free and open-source, cross-platform 2D game engine written entirely in C# and based on MonoGame/XNA with additional features on top such as: content management (scenes, objects, variables, text, cameras) 2D physics pathfinding networking camera management scene...
AGKSharp is a free implementation of AppGameKit to be used with C# and .NET With AGKSharp you can write 2D and 3D application and games for Windows in an object-oriented language using the full power of AppGameKit, C# and .
A simple framework for creating VR with Lua. LÖVR projects work on Windows, macOS, and Linux. You can run the same code on an HTC Vive or an Oculus Rift, and there's even a drag and drop tool for exporting projects to WebVR.
A refreshingly simple data-driven game engine built in Rust. Free and Open Source Forever! Data Driven All engine and game logic uses Bevy ECS, a custom Entity Component System - Fast: Massively Parallel and Cache-Friendly.