What about Broken Sword 2.5 ?

[mut2nt]

In the broken sword series a community has released a broken sword game, Broken Sword 2.5 The Return of the Templars , it is posibile to add this game to steam :-S
http://www.brokensword25.com/

[seseorang]

The only way to do this would be to add as "non-Steam game" It didn't seem to live up to my expectations. The English was a mix of English and American text. (spelling)