Half-Life is a series of first-person shooter games developed and published by Valve. The games combine shooting combat, puzzles and storytelling. The original Half-Life, Valve’s first product, was released in 1998 for Windows to critical and commercial success.
God of War is an action-adventure game franchise created by David Jaffe at Sony’s Santa Monica Studio. It began in 2005 on the PlayStation 2 video game console, and has become a flagship title for the PlayStation brand, consisting of ten games across multiple platforms with an eleventh currently in development.
Dota 2 is a multiplayer online battle arena video game developed and published by Valve. The game is a sequel to Defense of the Ancients, which was a community-created mod for Blizzard Entertainment’s Warcraft III: Reign of Chaos.