Steam

Steam screenshots

Steam is an entertainment platform to play games, connect, create, and more
Steam 2.10 : Main window

Alternative downloads

Steam Customizer
1.0.1
FREE
Edit Steam skin files (STSKIN format).
Half-Life Model Viewer
1.35
FREE
Nice tool to view and analyze HL 3D models.
Tams11 Software Gaming Lobby
1.7.9.4
It is a gaming community platform which allows you to play the Tams11 games.