Game Engine - OSSRank

Rank	Project	Open Core Companies	Score	Commits	Contributors	Started
9	Godot Game Engine	W4 Games	991	80,103	4,057	2013
106	Bevy Game Engine		941 2	6,602	1,052	2019
214 48	Babylon.js Game Engine, Java Library		899 20	42,784	660	2013
244 30	Minetest Game Engine		889 13	13,261	1,050	2010
322 5	raylib Game Engine		856 3	7,446	641	2013
401 24	O3DE Game Engine		831 7	25,859	314	2021
438 190	Cocos Game Engine	Cocos Engine	815 56	85,885	1,233	2008
774 64	FlaxEngine Game Engine		712 21	9,409	89	2020
1025 67	Stride Game Engine		641 13	2,820	142	2018
1044 61	Fyrox Game Engine, 3D Dev		635 11	5,992	79	2019
1094 46	Phaser Game Engine		622 8	21,965	709	2011
1210 93	GDevelop Game Engine		595 24	8,525	91	2010
1216 11	libGDX Game Engine, Java Library		592 2	15,349	667	2010
1587 190	CUBZH Game Engine		484 58	1,681	30	2022
1676 219	Nakama Game Engine		459 67	1,624	73	2017
1917 182	Pyxel Game Engine		391 39	6,380	63	2018
2280 137	Panda3D Game Engine, 3D Dev		300 44	24,751	167	2000
2349 126	Ambient Game Engine, Rust Runtime	Ambient	283 37	4,753	38	2022
3802 1	Pixel8 Game Engine		1	24	2	2018

Proprietary Products in this Category (Not Open Source)	Company
Unreal Engine	Unreal Engine
Unity	Unity