8 games

Valve software

Half-Life: Alyx

Release date: Mar 23, 2020
Reviews count: 12

Artifact

Release date: Nov 28, 2018
Reviews count: 2

The Lab

Release date: Apr 5, 2016
Reviews count: 1

Dota 2

Release date: Jan 28, 2013
Reviews count: 8

Counter-Strike: Global Offensive

Release date: Aug 26, 2012
Reviews count: 13

Portal 2

Release date: Apr 21, 2011
Reviews count: 18

Left 4 Dead 2

Release date: Nov 19, 2009
Reviews count: 18

Left 4 Dead

Release date: Nov 18, 2008
Reviews count: 18