steam-tracker.com

Owners	AppID	Name	Type	Changed	Achievements
52.48%	1422450	Deadlock	Test app (active)	09/2020	?
44.82%	654310	For Honor - Public Test	Test app (active)	06/2017	?
42.73%	564310	Serious Sam Fusion 2017 (beta)	Test app (active)	02/2017	76
34.82%	623990	Tom Clancy's Rainbow Six Siege - Test Server	Test app (active)	05/2017	?
22.16%	931180	Conan Exiles - Public Beta Client	Test app (active)	08/2018	?
21.48%	439700	H1Z1: Test Server	Test app (active)	02/2016	0
13.91%	584210	Tom Clancy's Ghost Recon Wildlands Open Beta	Test app (active)	05/2017	?
10.84%	4783780	Call of Duty®: Modern Warfare® 4 - Beta	Test app (active)	08/2026	?
9.21%	912290	Miscreated: Experimental Server	Test app (active)	07/2018	?
8.89%	427460	Battlerite Public Test	Test app (active)	09/2016	?
8.71%	596350	Paladins - Public Test	Test app (active)	02/2017	?
7.00%	710750	Think of the Children Beta	Test app (active)	10/2017	0
4.62%	858460	SMITE - Public Test	Test app (active)	05/2018	?
4.16%	1083500	PlanetSide 2 - Test	Test app (active)	05/2019	?
3.75%	797470	METAL GEAR SURVIVE BETA	Test app (active)	01/2018	?
3.50%	878760	Realm Royale - Test Server	Test app (active)	06/2018	?
3.31%	743650	Quake Champions PTS	Test app (active)	10/2018	?
2.91%	238590	Loadout Campaign Beta	Test app (active)	01/2014	?
2.72%	593880	Street Fighter V NEW CFN Beta	Test app (active)	05/2017	?
2.50%	1376070	Rushdown Revolt	Test app (active)	05/2021	0
2.46%	2021380	Steelrising - Closed Beta	Test app (active)	05/2022	?
2.17%	99920	Spiral Knights Preview	Test app (active)	11/2015	?
2.11%	719690	Ghost Recon Wildlands Ghost War Open Beta	Test app (active)	09/2017	?
1.99%	421730	Block N Load PTR	Test app (active)	11/2015	?
1.98%	640030	Trianga's Project: Battle Splash 2.0 (Free Open Beta)	Test app (active)	08/2017	0
1.94%	415310	TyranoBuilder Visual Novel Studio Demo	Test app (active)	10/2015	?
1.91%	1278780	Kaze - Open Beta	Test app (active)	04/2020	?
1.90%	757380	Ship Ahoy Open BETA	Test app (active)	11/2017	0
1.85%	1012730	九劫曲:诅咒之地 Nine Trials Test Server	Test app (active)	03/2019	0
1.60%	27040	The Path - Prologue	Test app (active)	06/2009	0