Best Free Windows Game Engines - For FOSS

Game engines employ state-of-the-art technology to ensure that developers can concentrate on generating new scenery, models, and sounds, or to put an alternative spin on existing game material.

Godot Engine had a very productive 2020, lots coming to this FOSS game engine in 2021

Top 10 Best Game Engine for Beginners in 2021 - Developer House - Mobile Game Development Company

97 Best open-source games as of 2023 - Slant

The Best No-Code Game Engines in 2023: Coding-Free Game Development

The Best Gaming Engines for 2023 - Incredibuild

5 Great Open Source Game Engines

OGRE - Open Source 3D Graphics Engine

Linux game development on Ubuntu: Godot and Unity

Top 12 Free Game Engines For Beginners & Experts Alike

Best Game Engines for Beginner Game Developers in 2023

Top 24 Mobile Game Engines and Development Platforms 2023 - 2024