Since OP wasn't interested, would you be interested in any of these for Duke: X-Blades, Blades of Time, Alien Shooter 2: Conscription (Desura), Psychonauts/Costume Quest/Stacking, Double Fine Prototypes, Burzen Prototype? I also have a Crysis 1 code for PS3 if that interests you.
Interested in Total War Collection or ID Colection. Anything of interest here: http://www.steamtrades.com/trade/DSgz3/h-left-4-dead-2-more-games-w-offers have a look through the offers too which I may be able to trade for and then pass on
I doubt OP will take that offer (see 2 posts up) but I'm interested in Duke Nukem. Any of these interest you: X-Blades, Blades of Time, Alien Shooter 2: Conscription (Desura), Psychonauts/Costume Quest/Stacking, x2 Double Fine Prototypes and x2 Burzen Prototypes. I also have a Crysis 1 code for PS3. (ps, sorry for the bit of hijacking OP)
Interested in something? all keys
STEAM
1x TF2 Key
Alan Wake - Collector's Edition
Alan Wake's - American Nightmare DLC
Awesomenauts
Awesomenauts Cluck Costume
Blackwell Convergence, Blackwell Legacy, Blackwell Unbound
Dear Esther
Defense Grid: The Awakening
Droplitz
Fairy Bloom Freesia
Greed: Black Border
Grotesque Tactics
Grotesque Tactics 2
Hacker Evolution
Hacker Evolution Duality
Hacker Evolution Untold
Hamlet
Ironclads: Anthology
Little Inferno
Metro 2033
Pacific Storm
Post Mortem
Pressure
Primordia
Rip Trilogy
Secret of the Magic Crystals
Stellar Impact
Telltale Games (incl. Hector: Badge of Carnage, Poker Night at the Inventory, Puzzle Agent 1 & 2, Sam & Max: Devil's Playhouse, Wallace & Gromit's Grand Adventures)
The Walking Dead
Thomas Was Alone
Trauma
DESURA
Alien shooter 2: Conscription, Lucius (1 Key)
Blackwell Convergence, Blackwell Legacy, Blackwell Unbound
Blackwell Deception
Eleusis
FairyBloom Freesia
Gas Guzzlers: Combat Carnage, Pressure, Primordia, Richard & Alice (1 Key)
Guncraft
Hacker Evolution
Hacker Evolution Duality
Hacker Evolution Untold
Pixelry
Radical Roach
StarDrone
Super Tower Rush
Zigfrak