Stride Game Engine is described as 'Stride (formerly Xenko) is an open-source C# game engine designed for the future of gaming. It comes with a full toolchain and is especially well suited to create realistic games but allows you much more!' and is a Game Development Tool in the Development category. There are more than 25 alternatives to Stride Game Engine for a variety of platforms, including Windows, Mac, Linux, Online / Web-based and Self-Hosted solutions. The best alternative is Godot Engine, which is both free and Open Source. Other great apps like Stride Game Engine are Unity (Freemium), Unreal Engine (Freemium), Wick Editor (Free, Open Source) and CRYENGINE (Free Personal).
General Features Capable WYSIWYG editor IntrinsicEd Fully multithreaded renderer and engine core Data oriented engine design and data driven rendering process, inspired by the great blog posts of the Bitsquid/Stingray team  Hot reloading of textures...
A game-engine fully integrated in Blender UPBGE is an open-source, 3D game engine forked from the old Blender Game Engine and deployed with Blender itself. This unified workflow is its main strength, as you can make your game from start to finish without leaving Blender.
Amethyst uses gfx-rs to render graphics with Vulkan or Metal. It is meant to be used for 2D and 3D, with various utilities for both types of games. It should be beginner friendly but also allow more advanced uses such as custom render passes and GLSL shaders.