Top 3 Most Popular Valve Games | Dec 2024

1. Alien Swarm

Alien Swarm is a free top-down shoot-em-up video game by Valve Corporation. It is a remake of the Alien Swarm mod for Unreal Tournament 2004, and it was developed by the original team, which was hired by Valve during the course of the development process....... TpSort Score | 24,400,000

2. Source SDK

The Source SDK is a software development kit compiled by Valve Software that is used to create maps or mods for the Source engine, with the exception of Left 4 Dead, Left 4 Dead 2, and Alien Swarm. These games are packaged with their own SDKs, called the Left 4...... TpSort Score | 1,480,000

3. SteamOS

SteamOS is a Debian based Linux distribution designed to run Valve's Steam and Steam games. It also provides a desktop mode ( GNOME ) which can run regular Linux applications. In addition to a stable Debian base, SteamOS features various third-party drivers and updated graphics stack,...... TpSort Score | 1,280,000