adding games to steam

[Langlest]

is there anywhere that i can find a list of the games that can be added to steam? so far i have only done it with the original halflife games and ut3

 

[Chaos]

This shows games that can be activated on it -

https://support.steampowered.com/kb_article.php?ref=7480-WUSF-3601

 

[Langlest]

thanks mate, i was expecting it to be longer