STEAM once again proves they are like a boss with their recent "Summer Camp" sales and events. I'm seeing games that are more than 75% off... It's crazy! As for the event, you could win 10 games of your choice as long as they have a page on STEAM. Simply add a game to your STEAM wishlist and you have a chance to win them. Note that only the top 10 games will be rewarded. Meaning, if you have 20 games in your wishlist, only the top 10 on the list will be given to you if you win. How do you enter to win? Simple, just earn one ticket from the list of possible ticket offers and you are in. With each additional ticket, you have more chance to win. They will pick 100 people to win. You know what's the most awesome about this? If you add a game that is not out yet, you will still win it and they will reward you with the game the moment it comes out! As for the other event, win 3 tickets you can claim a prize. For example, the new DLC steam punk skins for Killing Floor, which is what I got. Claiming a prize with 3 tickets does not remove your chance to win 10 games. Once you get 3 tickets, simply claim a prize. Well then, what are you waiting for? Earn some tickets!
http://store.steampowered.com/summersale/prizebooth/