Steam games that need trading cards?

Fallout New vegas with this profile background.

All games need cards, that is pretty obvious. Then what you do not want to collect, you can exchange/sell.

<3ly Planet

Fallout. any of them. i need a fallout badge.

Dark Souls! Both of them! I bet there would be some nice looking backgrounds for my profile.

the problem isn't with the cards,the problem is with the achievements.games that have achievements on ps3 and x-box don't have them at steam :'(

Dishonored
In-game paintings as a background :
Example 1
Example 2
Example 3

RAGE definitely needs cards !

Well, personally no game really "NEEDS" trading cards.

However... let's suppose that with cards would come also backgrounds and such... I think that a Metal Gear Rising Revengeance card set might be cool.

It could have cards for Raiden, BladeWolf and the Winds of Destruction, I guess.

unreal tournament 3

Sam & Max need cards! Or at least Poker night at the inventory 1+2.

viscera cleanup detail (all games) need cards

I'd love Mount & Blade: Fire and Sword, because it has Hussars! I'd love a background with a Hussar! xd

Really nice and creative, the State of Decay skull eagle, a good suggestion for a badge.

All games benefit from cards. Publishers just waste potential if they not do cards.

Obviously all the game that I own

Just Cause 2, and Tomb Raider (if it doesn't already, can't remember).

Alien isolation

the original bioshock, i need a bioshock background

you dont understand...

ALL THE GAMES THAT DONT FEATURE CARDS, NEED CARDS

Analogue a Hate Story and Hate+, I think the developer doesnt like cards as people wouldnt play the game but just get the cards.

The Wolf Among Us.

Gta games and LA Noire.

Super Hexagon

Mafia 2 !

All of them. Glad Valkyria Chronicles is getting cards.