Can you Recommend me a game with price of 1 TF2 key ?!

Maybe Alan wake or Hotline miami. Played a bit the first one and like it. The second one has good reviews but ive never played it.

There's a whoooooole bunch of games you can get for 1TF2 key, your best bet is to specify what kind of game you are looking for.

Know [one guy] that is selling some games for 1 key each: Rise of the triad, world of goo... :D

I got a lot of playtime out of Planetside 2. With just one key you can mostly get bundle games, and that really depends on what you like.

This group has a lot of people trading, but 2 trusted people that I know of, is this person and this person. If you see anything you like, look at reviews and such, but I saw Castle crashers and Antichamber on these discussions, and i recommend both games. EDIT: Also, surgeon simulator 2013 is fun.

going to sound stupid here, but does any one know the price of CS1.6 in trading
because i am lost

I just picked up Mafia II for 1 key on steam trades.

Seemed a little too good to be true, but we will see.

Maybe Binding of Isaac and the DLC.

Don't know if i can post this (Im to lazy to read the FAQ) but I go to dispenser.tf for trading TF2 Keys and resources, DOTA2 keys, or CS:GO keys for games, cards, ect. For when I want the item now and not wait for the reply.

There are games on there that are worth 1 TF2 key. Here is one for you to look at. Games for one TF2 key

Quoted from their website

"Dispenser.tf is a fully automated trading service of Steam items. Sellers deposit items to our bots and set a price tag. Interested buyers willing to meet their asking price purchase items directly from the bots instead of from the sellers. Trading on Dispenser.tf is therefore 'machine-aided'. No Steam client, adding friends and chatting is required to trade here."

Druid - if you want I can offer you any combination of the below 4 listed games for one TF2 key (you can get lots of hours out of it):
Thomas was alone
Red Alert 3: Uprising
Warlock: Master of Arcane
Blackwell Deception
Dwarfs?!
Hoard
Defense Grid
Space Chem
Dino D-Day

My recomendation would be Space Chem, Red Alert, Defense Grid and Blackwell Deception, but it would be up to your taste :)

If anything my profile is here.