How to get list of all games from steam api ?

Hi :)

I have been working on small project and was wondering how can I import all steam games to my website as nodes, I could use this but it displays are app ids and some games have multiple app ids -.- which creates total mess having nodes with same titles.

So I tried to use steam api to get app names + ids from user who have all the games but valve employees no longer have the all games.. and all other people also -.- so thats create another issue.. maybe someone have some suggestion how best to deal with that ?;) - Feel free to ping me on steam